47993090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 89159616

約数和(自身を除く): 41166526

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 415, 530, 830, 1091, 2182, 4399, 5455, 8798, 10910, 21995, 43990, 57823, 90553, 115646, 181106, 289115, 452765, 578230, 905530, 4799309, 9598618, 23996545, 47993090]

約数ペア:

[(1, 47993090), (2, 23996545), (5, 9598618), (10, 4799309), (53, 905530), (83, 578230), (106, 452765), (166, 289115), (265, 181106), (415, 115646), (530, 90553), (830, 57823), (1091, 43990), (2182, 21995), (4399, 10910), (5455, 8798)]