52278090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 131604480

約数和(自身を除く): 79326390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 67, 93, 134, 155, 186, 201, 310, 335, 402, 465, 670, 839, 930, 1005, 1678, 2010, 2077, 2517, 4154, 4195, 5034, 6231, 8390, 10385, 12462, 12585, 20770, 25170, 26009, 31155, 52018, 56213, 62310, 78027, 112426, 130045, 156054, 168639, 260090, 281065, 337278, 390135, 562130, 780270, 843195, 1686390, 1742603, 3485206, 5227809, 8713015, 10455618, 17426030, 26139045, 52278090]

約数ペア:

[(1, 52278090), (2, 26139045), (3, 17426030), (5, 10455618), (6, 8713015), (10, 5227809), (15, 3485206), (30, 1742603), (31, 1686390), (62, 843195), (67, 780270), (93, 562130), (134, 390135), (155, 337278), (186, 281065), (201, 260090), (310, 168639), (335, 156054), (402, 130045), (465, 112426), (670, 78027), (839, 62310), (930, 56213), (1005, 52018), (1678, 31155), (2010, 26009), (2077, 25170), (2517, 20770), (4154, 12585), (4195, 12462), (5034, 10385), (6231, 8390)]