65228690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5351}}^1$

素因数の和:5434

約数の個数: 32

約数和(自身を含む): 124851456

約数和(自身を除く): 59622766

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 5351, 6095, 10702, 12190, 26755, 53510, 123073, 246146, 283603, 567206, 615365, 1230730, 1418015, 2836030, 6522869, 13045738, 32614345, 65228690]

約数ペア:

[(1, 65228690), (2, 32614345), (5, 13045738), (10, 6522869), (23, 2836030), (46, 1418015), (53, 1230730), (106, 615365), (115, 567206), (230, 283603), (265, 246146), (530, 123073), (1219, 53510), (2438, 26755), (5351, 12190), (6095, 10702)]