40979350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 82950048

約数和(自身を除く): 41970698

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 50, 74, 85, 170, 185, 370, 425, 629, 850, 925, 1258, 1303, 1850, 2606, 3145, 6290, 6515, 13030, 15725, 22151, 31450, 32575, 44302, 48211, 65150, 96422, 110755, 221510, 241055, 482110, 553775, 819587, 1107550, 1205275, 1639174, 2410550, 4097935, 8195870, 20489675, 40979350]

約数ペア:

[(1, 40979350), (2, 20489675), (5, 8195870), (10, 4097935), (17, 2410550), (25, 1639174), (34, 1205275), (37, 1107550), (50, 819587), (74, 553775), (85, 482110), (170, 241055), (185, 221510), (370, 110755), (425, 96422), (629, 65150), (850, 48211), (925, 44302), (1258, 32575), (1303, 31450), (1850, 22151), (2606, 15725), (3145, 13030), (6290, 6515)]