57324735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 115315200

約数和(自身を除く): 57990465

約数列:

[1, 3, 5, 9, 13, 15, 29, 31, 39, 45, 65, 87, 93, 109, 117, 145, 155, 195, 261, 279, 327, 377, 403, 435, 465, 545, 585, 899, 981, 1131, 1209, 1305, 1395, 1417, 1635, 1885, 2015, 2697, 3161, 3379, 3393, 3627, 4251, 4495, 4905, 5655, 6045, 7085, 8091, 9483, 10137, 11687, 12753, 13485, 15805, 16895, 16965, 18135, 21255, 28449, 30411, 35061, 40455, 41093, 43927, 47415, 50685, 58435, 63765, 97991, 105183, 123279, 131781, 142245, 152055, 175305, 205465, 219635, 293973, 369837, 395343, 489955, 525915, 616395, 658905, 881919, 1273883, 1469865, 1849185, 1976715, 3821649, 4409595, 6369415, 11464947, 19108245, 57324735]

約数ペア:

[(1, 57324735), (3, 19108245), (5, 11464947), (9, 6369415), (13, 4409595), (15, 3821649), (29, 1976715), (31, 1849185), (39, 1469865), (45, 1273883), (65, 881919), (87, 658905), (93, 616395), (109, 525915), (117, 489955), (145, 395343), (155, 369837), (195, 293973), (261, 219635), (279, 205465), (327, 175305), (377, 152055), (403, 142245), (435, 131781), (465, 123279), (545, 105183), (585, 97991), (899, 63765), (981, 58435), (1131, 50685), (1209, 47415), (1305, 43927), (1395, 41093), (1417, 40455), (1635, 35061), (1885, 30411), (2015, 28449), (2697, 21255), (3161, 18135), (3379, 16965), (3393, 16895), (3627, 15805), (4251, 13485), (4495, 12753), (4905, 11687), (5655, 10137), (6045, 9483), (7085, 8091)]