62740210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{991}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 121992192

約数和(自身を除く): 59251982

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 487, 974, 991, 1982, 2435, 4870, 4955, 6331, 9910, 12662, 12883, 25766, 31655, 63310, 64415, 128830, 482617, 965234, 2413085, 4826170, 6274021, 12548042, 31370105, 62740210]

約数ペア:

[(1, 62740210), (2, 31370105), (5, 12548042), (10, 6274021), (13, 4826170), (26, 2413085), (65, 965234), (130, 482617), (487, 128830), (974, 64415), (991, 63310), (1982, 31655), (2435, 25766), (4870, 12883), (4955, 12662), (6331, 9910)]