50133460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 120304800

約数和(自身を除く): 70171340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 61, 65, 109, 116, 122, 130, 145, 218, 244, 260, 290, 305, 377, 436, 545, 580, 610, 754, 793, 1090, 1220, 1417, 1508, 1586, 1769, 1885, 2180, 2834, 3161, 3172, 3538, 3770, 3965, 5668, 6322, 6649, 7076, 7085, 7540, 7930, 8845, 12644, 13298, 14170, 15805, 15860, 17690, 22997, 26596, 28340, 31610, 33245, 35380, 41093, 45994, 63220, 66490, 82186, 86437, 91988, 114985, 132980, 164372, 172874, 192821, 205465, 229970, 345748, 385642, 410930, 432185, 459940, 771284, 821860, 864370, 964105, 1728740, 1928210, 2506673, 3856420, 5013346, 10026692, 12533365, 25066730, 50133460]

約数ペア:

[(1, 50133460), (2, 25066730), (4, 12533365), (5, 10026692), (10, 5013346), (13, 3856420), (20, 2506673), (26, 1928210), (29, 1728740), (52, 964105), (58, 864370), (61, 821860), (65, 771284), (109, 459940), (116, 432185), (122, 410930), (130, 385642), (145, 345748), (218, 229970), (244, 205465), (260, 192821), (290, 172874), (305, 164372), (377, 132980), (436, 114985), (545, 91988), (580, 86437), (610, 82186), (754, 66490), (793, 63220), (1090, 45994), (1220, 41093), (1417, 35380), (1508, 33245), (1586, 31610), (1769, 28340), (1885, 26596), (2180, 22997), (2834, 17690), (3161, 15860), (3172, 15805), (3538, 14170), (3770, 13298), (3965, 12644), (5668, 8845), (6322, 7930), (6649, 7540), (7076, 7085)]