15716621855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{4423}}^1$

素因数の和:4568

約数の個数: 48

約数和(自身を含む): 21886695936

約数和(自身を除く): 6170074081

約数列:

[1, 5, 11, 23, 53, 55, 115, 253, 265, 583, 1219, 1265, 2809, 2915, 4423, 6095, 13409, 14045, 22115, 30899, 48653, 64607, 67045, 101729, 154495, 234419, 243265, 323035, 508645, 710677, 1119019, 1172095, 2578609, 3553385, 5391637, 5595095, 12424207, 12893045, 26958185, 59308007, 62121035, 136666277, 285756761, 296540035, 683331385, 1428783805, 3143324371, 15716621855]

約数ペア:

[(1, 15716621855), (5, 3143324371), (11, 1428783805), (23, 683331385), (53, 296540035), (55, 285756761), (115, 136666277), (253, 62121035), (265, 59308007), (583, 26958185), (1219, 12893045), (1265, 12424207), (2809, 5595095), (2915, 5391637), (4423, 3553385), (6095, 2578609), (13409, 1172095), (14045, 1119019), (22115, 710677), (30899, 508645), (48653, 323035), (64607, 243265), (67045, 234419), (101729, 154495)]