20101076535

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{304631}}^1$

素因数の和:304775

約数の個数: 32

約数和(自身を含む): 33163458048

約数和(自身を除く): 13062381513

約数列:

[1, 3, 5, 15, 53, 83, 159, 249, 265, 415, 795, 1245, 4399, 13197, 21995, 65985, 304631, 913893, 1523155, 4569465, 16145443, 25284373, 48436329, 75853119, 80727215, 126421865, 242181645, 379265595, 1340071769, 4020215307, 6700358845, 20101076535]

約数ペア:

[(1, 20101076535), (3, 6700358845), (5, 4020215307), (15, 1340071769), (53, 379265595), (83, 242181645), (159, 126421865), (249, 80727215), (265, 75853119), (415, 48436329), (795, 25284373), (1245, 16145443), (4399, 4569465), (13197, 1523155), (21995, 913893), (65985, 304631)]