52047996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 166239360

約数和(自身を除く): 114191364

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 619, 637, 858, 924, 1001, 1078, 1092, 1238, 1274, 1617, 1716, 1857, 1911, 2002, 2156, 2476, 2548, 3003, 3234, 3714, 3822, 4004, 4333, 6006, 6468, 6809, 7007, 7428, 7644, 8047, 8666, 12012, 12999, 13618, 14014, 16094, 17332, 20427, 21021, 24141, 25998, 27236, 28028, 30331, 32188, 40854, 42042, 47663, 48282, 51996, 56329, 60662, 81708, 84084, 88517, 90993, 95326, 96564, 112658, 121324, 142989, 168987, 177034, 181986, 190652, 225316, 265551, 285978, 333641, 337974, 354068, 363972, 394303, 531102, 571956, 619619, 667282, 675948, 788606, 1000923, 1062204, 1182909, 1239238, 1334564, 1577212, 1858857, 2001846, 2365818, 2478476, 3717714, 4003692, 4337333, 4731636, 7435428, 8674666, 13011999, 17349332, 26023998, 52047996]

約数ペア:

[(1, 52047996), (2, 26023998), (3, 17349332), (4, 13011999), (6, 8674666), (7, 7435428), (11, 4731636), (12, 4337333), (13, 4003692), (14, 3717714), (21, 2478476), (22, 2365818), (26, 2001846), (28, 1858857), (33, 1577212), (39, 1334564), (42, 1239238), (44, 1182909), (49, 1062204), (52, 1000923), (66, 788606), (77, 675948), (78, 667282), (84, 619619), (91, 571956), (98, 531102), (132, 394303), (143, 363972), (147, 354068), (154, 337974), (156, 333641), (182, 285978), (196, 265551), (231, 225316), (273, 190652), (286, 181986), (294, 177034), (308, 168987), (364, 142989), (429, 121324), (462, 112658), (539, 96564), (546, 95326), (572, 90993), (588, 88517), (619, 84084), (637, 81708), (858, 60662), (924, 56329), (1001, 51996), (1078, 48282), (1092, 47663), (1238, 42042), (1274, 40854), (1617, 32188), (1716, 30331), (1857, 28028), (1911, 27236), (2002, 25998), (2156, 24141), (2476, 21021), (2548, 20427), (3003, 17332), (3234, 16094), (3714, 14014), (3822, 13618), (4004, 12999), (4333, 12012), (6006, 8666), (6468, 8047), (6809, 7644), (7007, 7428)]