51930684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3059

約数の個数: 72

約数和(自身を含む): 145236000

約数和(自身を除く): 93305316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 2999, 4329, 5772, 5998, 8658, 8997, 11996, 17316, 17994, 26991, 35988, 38987, 53982, 77974, 107964, 110963, 116961, 155948, 221926, 233922, 332889, 350883, 443852, 467844, 665778, 701766, 998667, 1331556, 1403532, 1442519, 1997334, 2885038, 3994668, 4327557, 5770076, 8655114, 12982671, 17310228, 25965342, 51930684]

約数ペア:

[(1, 51930684), (2, 25965342), (3, 17310228), (4, 12982671), (6, 8655114), (9, 5770076), (12, 4327557), (13, 3994668), (18, 2885038), (26, 1997334), (36, 1442519), (37, 1403532), (39, 1331556), (52, 998667), (74, 701766), (78, 665778), (111, 467844), (117, 443852), (148, 350883), (156, 332889), (222, 233922), (234, 221926), (333, 155948), (444, 116961), (468, 110963), (481, 107964), (666, 77974), (962, 53982), (1332, 38987), (1443, 35988), (1924, 26991), (2886, 17994), (2999, 17316), (4329, 11996), (5772, 8997), (5998, 8658)]