97012840

素因数分解:

$2^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{5261}}^1$

素因数の和:5733

約数の個数: 32

約数和(自身を含む): 218793960

約数和(自身を除く): 121781120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 461, 922, 1844, 2305, 3688, 4610, 5261, 9220, 10522, 18440, 21044, 26305, 42088, 52610, 105220, 210440, 2425321, 4850642, 9701284, 12126605, 19402568, 24253210, 48506420, 97012840]

約数ペア:

[(1, 97012840), (2, 48506420), (4, 24253210), (5, 19402568), (8, 12126605), (10, 9701284), (20, 4850642), (40, 2425321), (461, 210440), (922, 105220), (1844, 52610), (2305, 42088), (3688, 26305), (4610, 21044), (5261, 18440), (9220, 10522)]