48435140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{599}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 61638460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 311, 599, 622, 1198, 1244, 1555, 2396, 2995, 3110, 4043, 5990, 6220, 7787, 8086, 11980, 15574, 16172, 20215, 31148, 38935, 40430, 77870, 80860, 155740, 186289, 372578, 745156, 931445, 1862890, 2421757, 3725780, 4843514, 9687028, 12108785, 24217570, 48435140]

約数ペア:

[(1, 48435140), (2, 24217570), (4, 12108785), (5, 9687028), (10, 4843514), (13, 3725780), (20, 2421757), (26, 1862890), (52, 931445), (65, 745156), (130, 372578), (260, 186289), (311, 155740), (599, 80860), (622, 77870), (1198, 40430), (1244, 38935), (1555, 31148), (2396, 20215), (2995, 16172), (3110, 15574), (4043, 11980), (5990, 8086), (6220, 7787)]