6155500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 14493024

約数和(自身を除く): 8337524

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 947, 1300, 1625, 1894, 3250, 3788, 4735, 6500, 9470, 12311, 18940, 23675, 24622, 47350, 49244, 61555, 94700, 118375, 123110, 236750, 246220, 307775, 473500, 615550, 1231100, 1538875, 3077750, 6155500]

約数ペア:

[(1, 6155500), (2, 3077750), (4, 1538875), (5, 1231100), (10, 615550), (13, 473500), (20, 307775), (25, 246220), (26, 236750), (50, 123110), (52, 118375), (65, 94700), (100, 61555), (125, 49244), (130, 47350), (250, 24622), (260, 23675), (325, 18940), (500, 12311), (650, 9470), (947, 6500), (1300, 4735), (1625, 3788), (1894, 3250)]