52996530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 77640270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 139, 142, 179, 213, 278, 355, 358, 417, 426, 537, 695, 710, 834, 895, 1065, 1074, 1390, 1790, 2085, 2130, 2685, 4170, 5370, 9869, 12709, 19738, 24881, 25418, 29607, 38127, 49345, 49762, 59214, 63545, 74643, 76254, 98690, 124405, 127090, 148035, 149286, 190635, 248810, 296070, 373215, 381270, 746430, 1766551, 3533102, 5299653, 8832755, 10599306, 17665510, 26498265, 52996530]

約数ペア:

[(1, 52996530), (2, 26498265), (3, 17665510), (5, 10599306), (6, 8832755), (10, 5299653), (15, 3533102), (30, 1766551), (71, 746430), (139, 381270), (142, 373215), (179, 296070), (213, 248810), (278, 190635), (355, 149286), (358, 148035), (417, 127090), (426, 124405), (537, 98690), (695, 76254), (710, 74643), (834, 63545), (895, 59214), (1065, 49762), (1074, 49345), (1390, 38127), (1790, 29607), (2085, 25418), (2130, 24881), (2685, 19738), (4170, 12709), (5370, 9869)]