41375313850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{4049}}^1$

素因数の和:4352

約数の個数: 96

約数和(自身を含む): 84369600000

約数和(自身を除く): 42994286150

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 79, 130, 158, 199, 325, 395, 398, 650, 790, 995, 1027, 1975, 1990, 2054, 2587, 3950, 4049, 4975, 5135, 5174, 8098, 9950, 10270, 12935, 15721, 20245, 25675, 25870, 31442, 40490, 51350, 52637, 64675, 78605, 101225, 105274, 129350, 157210, 202450, 204373, 263185, 319871, 393025, 408746, 526370, 639742, 786050, 805751, 1021865, 1315925, 1599355, 1611502, 2043730, 2631850, 3198710, 4028755, 4158323, 5109325, 7996775, 8057510, 8316646, 10218650, 10474763, 15993550, 20143775, 20791615, 20949526, 40287550, 41583230, 52373815, 63654329, 103958075, 104747630, 127308658, 207916150, 261869075, 318271645, 523738150, 636543290, 827506277, 1591358225, 1655012554, 3182716450, 4137531385, 8275062770, 20687656925, 41375313850]

約数ペア:

[(1, 41375313850), (2, 20687656925), (5, 8275062770), (10, 4137531385), (13, 3182716450), (25, 1655012554), (26, 1591358225), (50, 827506277), (65, 636543290), (79, 523738150), (130, 318271645), (158, 261869075), (199, 207916150), (325, 127308658), (395, 104747630), (398, 103958075), (650, 63654329), (790, 52373815), (995, 41583230), (1027, 40287550), (1975, 20949526), (1990, 20791615), (2054, 20143775), (2587, 15993550), (3950, 10474763), (4049, 10218650), (4975, 8316646), (5135, 8057510), (5174, 7996775), (8098, 5109325), (9950, 4158323), (10270, 4028755), (12935, 3198710), (15721, 2631850), (20245, 2043730), (25675, 1611502), (25870, 1599355), (31442, 1315925), (40490, 1021865), (51350, 805751), (52637, 786050), (64675, 639742), (78605, 526370), (101225, 408746), (105274, 393025), (129350, 319871), (157210, 263185), (202450, 204373)]