65423930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45751}}^1$

素因数の和:45782

約数の個数: 32

約数和(自身を含む): 138354048

約数和(自身を除く): 72930118

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 45751, 91502, 228755, 457510, 503261, 594763, 1006522, 1189526, 2516305, 2973815, 5032610, 5947630, 6542393, 13084786, 32711965, 65423930]

約数ペア:

[(1, 65423930), (2, 32711965), (5, 13084786), (10, 6542393), (11, 5947630), (13, 5032610), (22, 2973815), (26, 2516305), (55, 1189526), (65, 1006522), (110, 594763), (130, 503261), (143, 457510), (286, 228755), (715, 91502), (1430, 45751)]