74994650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 149615424

約数和(自身を除く): 74620774

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 166, 170, 415, 425, 830, 850, 1063, 1411, 2075, 2126, 2822, 4150, 5315, 7055, 10630, 14110, 18071, 26575, 35275, 36142, 53150, 70550, 88229, 90355, 176458, 180710, 441145, 451775, 882290, 903550, 1499893, 2205725, 2999786, 4411450, 7499465, 14998930, 37497325, 74994650]

約数ペア:

[(1, 74994650), (2, 37497325), (5, 14998930), (10, 7499465), (17, 4411450), (25, 2999786), (34, 2205725), (50, 1499893), (83, 903550), (85, 882290), (166, 451775), (170, 441145), (415, 180710), (425, 176458), (830, 90355), (850, 88229), (1063, 70550), (1411, 53150), (2075, 36142), (2126, 35275), (2822, 26575), (4150, 18071), (5315, 14110), (7055, 10630)]