53881968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:795

約数の個数: 120

約数和(自身を含む): 167370240

約数和(自身を除く): 113488272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 739, 744, 784, 868, 1176, 1302, 1478, 1488, 1519, 1736, 2217, 2352, 2604, 2956, 3038, 3472, 4434, 4557, 5173, 5208, 5912, 6076, 8868, 9114, 10346, 10416, 11824, 12152, 15519, 17736, 18228, 20692, 22909, 24304, 31038, 35472, 36211, 36456, 41384, 45818, 62076, 68727, 72422, 72912, 82768, 91636, 108633, 124152, 137454, 144844, 160363, 183272, 217266, 248304, 274908, 289688, 320726, 366544, 434532, 481089, 549816, 579376, 641452, 869064, 962178, 1099632, 1122541, 1282904, 1738128, 1924356, 2245082, 2565808, 3367623, 3848712, 4490164, 6735246, 7697424, 8980328, 13470492, 17960656, 26940984, 53881968]

約数ペア:

[(1, 53881968), (2, 26940984), (3, 17960656), (4, 13470492), (6, 8980328), (7, 7697424), (8, 6735246), (12, 4490164), (14, 3848712), (16, 3367623), (21, 2565808), (24, 2245082), (28, 1924356), (31, 1738128), (42, 1282904), (48, 1122541), (49, 1099632), (56, 962178), (62, 869064), (84, 641452), (93, 579376), (98, 549816), (112, 481089), (124, 434532), (147, 366544), (168, 320726), (186, 289688), (196, 274908), (217, 248304), (248, 217266), (294, 183272), (336, 160363), (372, 144844), (392, 137454), (434, 124152), (496, 108633), (588, 91636), (651, 82768), (739, 72912), (744, 72422), (784, 68727), (868, 62076), (1176, 45818), (1302, 41384), (1478, 36456), (1488, 36211), (1519, 35472), (1736, 31038), (2217, 24304), (2352, 22909), (2604, 20692), (2956, 18228), (3038, 17736), (3472, 15519), (4434, 12152), (4557, 11824), (5173, 10416), (5208, 10346), (5912, 9114), (6076, 8868)]