52944570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 163468800

約数和(自身を除く): 110524230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 109, 126, 135, 189, 210, 218, 257, 270, 315, 327, 378, 514, 545, 630, 654, 763, 771, 945, 981, 1090, 1285, 1526, 1542, 1635, 1799, 1890, 1962, 2289, 2313, 2570, 2943, 3270, 3598, 3815, 3855, 4578, 4626, 4905, 5397, 5886, 6867, 6939, 7630, 7710, 8995, 9810, 10794, 11445, 11565, 13734, 13878, 14715, 16191, 17990, 20601, 22890, 23130, 26985, 28013, 29430, 32382, 34335, 34695, 41202, 48573, 53970, 56026, 68670, 69390, 80955, 84039, 97146, 103005, 140065, 161910, 168078, 196091, 206010, 242865, 252117, 280130, 392182, 420195, 485730, 504234, 588273, 756351, 840390, 980455, 1176546, 1260585, 1512702, 1764819, 1960910, 2521170, 2941365, 3529638, 3781755, 5294457, 5882730, 7563510, 8824095, 10588914, 17648190, 26472285, 52944570]

約数ペア:

[(1, 52944570), (2, 26472285), (3, 17648190), (5, 10588914), (6, 8824095), (7, 7563510), (9, 5882730), (10, 5294457), (14, 3781755), (15, 3529638), (18, 2941365), (21, 2521170), (27, 1960910), (30, 1764819), (35, 1512702), (42, 1260585), (45, 1176546), (54, 980455), (63, 840390), (70, 756351), (90, 588273), (105, 504234), (109, 485730), (126, 420195), (135, 392182), (189, 280130), (210, 252117), (218, 242865), (257, 206010), (270, 196091), (315, 168078), (327, 161910), (378, 140065), (514, 103005), (545, 97146), (630, 84039), (654, 80955), (763, 69390), (771, 68670), (945, 56026), (981, 53970), (1090, 48573), (1285, 41202), (1526, 34695), (1542, 34335), (1635, 32382), (1799, 29430), (1890, 28013), (1962, 26985), (2289, 23130), (2313, 22890), (2570, 20601), (2943, 17990), (3270, 16191), (3598, 14715), (3815, 13878), (3855, 13734), (4578, 11565), (4626, 11445), (4905, 10794), (5397, 9810), (5886, 8995), (6867, 7710), (6939, 7630)]