50871110380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1\times {\mathrm{683}}^1$

素因数の和:1459

約数の個数: 96

約数和(自身を含む): 111311807040

約数和(自身を除く): 60440696660

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 281, 290, 457, 562, 580, 683, 914, 1124, 1366, 1405, 1828, 2285, 2732, 2810, 3415, 4570, 5620, 6830, 8149, 9140, 13253, 13660, 16298, 19807, 26506, 32596, 39614, 40745, 53012, 66265, 79228, 81490, 99035, 128417, 132530, 162980, 191923, 198070, 256834, 265060, 312131, 383846, 396140, 513668, 624262, 642085, 767692, 959615, 1248524, 1284170, 1560655, 1919230, 2568340, 3121310, 3724093, 3838460, 5565767, 6242620, 7448186, 9051799, 11131534, 14896372, 18103598, 18620465, 22263068, 27828835, 36207196, 37240930, 45258995, 55657670, 74481860, 87708811, 90517990, 111315340, 175417622, 181035980, 350835244, 438544055, 877088110, 1754176220, 2543555519, 5087111038, 10174222076, 12717777595, 25435555190, 50871110380]

約数ペア:

[(1, 50871110380), (2, 25435555190), (4, 12717777595), (5, 10174222076), (10, 5087111038), (20, 2543555519), (29, 1754176220), (58, 877088110), (116, 438544055), (145, 350835244), (281, 181035980), (290, 175417622), (457, 111315340), (562, 90517990), (580, 87708811), (683, 74481860), (914, 55657670), (1124, 45258995), (1366, 37240930), (1405, 36207196), (1828, 27828835), (2285, 22263068), (2732, 18620465), (2810, 18103598), (3415, 14896372), (4570, 11131534), (5620, 9051799), (6830, 7448186), (8149, 6242620), (9140, 5565767), (13253, 3838460), (13660, 3724093), (16298, 3121310), (19807, 2568340), (26506, 1919230), (32596, 1560655), (39614, 1284170), (40745, 1248524), (53012, 959615), (66265, 767692), (79228, 642085), (81490, 624262), (99035, 513668), (128417, 396140), (132530, 383846), (162980, 312131), (191923, 265060), (198070, 256834)]