117287750

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{7691}}^1$

素因数の和:7769

約数の個数: 32

約数和(自身を含む): 223191072

約数和(自身を除く): 105903322

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 250, 305, 610, 1525, 3050, 7625, 7691, 15250, 15382, 38455, 76910, 192275, 384550, 469151, 938302, 961375, 1922750, 2345755, 4691510, 11728775, 23457550, 58643875, 117287750]

約数ペア:

[(1, 117287750), (2, 58643875), (5, 23457550), (10, 11728775), (25, 4691510), (50, 2345755), (61, 1922750), (122, 961375), (125, 938302), (250, 469151), (305, 384550), (610, 192275), (1525, 76910), (3050, 38455), (7625, 15382), (7691, 15250)]