49098040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 118272960

約数和(自身を除く): 69174920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 103, 136, 170, 206, 340, 412, 515, 680, 701, 824, 1030, 1402, 1751, 2060, 2804, 3502, 3505, 4120, 5608, 7004, 7010, 8755, 11917, 14008, 14020, 17510, 23834, 28040, 35020, 47668, 59585, 70040, 72203, 95336, 119170, 144406, 238340, 288812, 361015, 476680, 577624, 722030, 1227451, 1444060, 2454902, 2888120, 4909804, 6137255, 9819608, 12274510, 24549020, 49098040]

約数ペア:

[(1, 49098040), (2, 24549020), (4, 12274510), (5, 9819608), (8, 6137255), (10, 4909804), (17, 2888120), (20, 2454902), (34, 1444060), (40, 1227451), (68, 722030), (85, 577624), (103, 476680), (136, 361015), (170, 288812), (206, 238340), (340, 144406), (412, 119170), (515, 95336), (680, 72203), (701, 70040), (824, 59585), (1030, 47668), (1402, 35020), (1751, 28040), (2060, 23834), (2804, 17510), (3502, 14020), (3505, 14008), (4120, 11917), (5608, 8755), (7004, 7010)]