5200741750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2677}}^1$

素因数の和:3122

約数の個数: 64

約数和(自身を含む): 10277092800

約数和(自身を除く): 5076351050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 409, 475, 818, 950, 2045, 2375, 2677, 4090, 4750, 5354, 7771, 10225, 13385, 15542, 20450, 26770, 38855, 50863, 51125, 66925, 77710, 101726, 102250, 133850, 194275, 254315, 334625, 388550, 508630, 669250, 971375, 1094893, 1271575, 1942750, 2189786, 2543150, 5474465, 6357875, 10948930, 12715750, 20802967, 27372325, 41605934, 54744650, 104014835, 136861625, 208029670, 273723250, 520074175, 1040148350, 2600370875, 5200741750]

約数ペア:

[(1, 5200741750), (2, 2600370875), (5, 1040148350), (10, 520074175), (19, 273723250), (25, 208029670), (38, 136861625), (50, 104014835), (95, 54744650), (125, 41605934), (190, 27372325), (250, 20802967), (409, 12715750), (475, 10948930), (818, 6357875), (950, 5474465), (2045, 2543150), (2375, 2189786), (2677, 1942750), (4090, 1271575), (4750, 1094893), (5354, 971375), (7771, 669250), (10225, 508630), (13385, 388550), (15542, 334625), (20450, 254315), (26770, 194275), (38855, 133850), (50863, 102250), (51125, 101726), (66925, 77710)]