50702520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:637

約数の個数: 128

約数和(自身を含む): 168583680

約数和(自身を除く): 117881160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 284, 330, 355, 426, 440, 541, 568, 660, 710, 781, 852, 1065, 1082, 1320, 1420, 1562, 1623, 1704, 2130, 2164, 2343, 2705, 2840, 3124, 3246, 3905, 4260, 4328, 4686, 5410, 5951, 6248, 6492, 7810, 8115, 8520, 9372, 10820, 11715, 11902, 12984, 15620, 16230, 17853, 18744, 21640, 23430, 23804, 29755, 31240, 32460, 35706, 38411, 46860, 47608, 59510, 64920, 71412, 76822, 89265, 93720, 115233, 119020, 142824, 153644, 178530, 192055, 230466, 238040, 307288, 357060, 384110, 422521, 460932, 576165, 714120, 768220, 845042, 921864, 1152330, 1267563, 1536440, 1690084, 2112605, 2304660, 2535126, 3380168, 4225210, 4609320, 5070252, 6337815, 8450420, 10140504, 12675630, 16900840, 25351260, 50702520]

約数ペア:

[(1, 50702520), (2, 25351260), (3, 16900840), (4, 12675630), (5, 10140504), (6, 8450420), (8, 6337815), (10, 5070252), (11, 4609320), (12, 4225210), (15, 3380168), (20, 2535126), (22, 2304660), (24, 2112605), (30, 1690084), (33, 1536440), (40, 1267563), (44, 1152330), (55, 921864), (60, 845042), (66, 768220), (71, 714120), (88, 576165), (110, 460932), (120, 422521), (132, 384110), (142, 357060), (165, 307288), (213, 238040), (220, 230466), (264, 192055), (284, 178530), (330, 153644), (355, 142824), (426, 119020), (440, 115233), (541, 93720), (568, 89265), (660, 76822), (710, 71412), (781, 64920), (852, 59510), (1065, 47608), (1082, 46860), (1320, 38411), (1420, 35706), (1562, 32460), (1623, 31240), (1704, 29755), (2130, 23804), (2164, 23430), (2343, 21640), (2705, 18744), (2840, 17853), (3124, 16230), (3246, 15620), (3905, 12984), (4260, 11902), (4328, 11715), (4686, 10820), (5410, 9372), (5951, 8520), (6248, 8115), (6492, 7810)]