65192270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45589}}^1$

素因数の和:45620

約数の個数: 32

約数和(自身を含む): 137864160

約数和(自身を除く): 72671890

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 45589, 91178, 227945, 455890, 501479, 592657, 1002958, 1185314, 2507395, 2963285, 5014790, 5926570, 6519227, 13038454, 32596135, 65192270]

約数ペア:

[(1, 65192270), (2, 32596135), (5, 13038454), (10, 6519227), (11, 5926570), (13, 5014790), (22, 2963285), (26, 2507395), (55, 1185314), (65, 1002958), (110, 592657), (130, 501479), (143, 455890), (286, 227945), (715, 91178), (1430, 45589)]