52679660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 77957140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 29, 44, 46, 55, 58, 92, 110, 115, 116, 145, 220, 230, 253, 290, 319, 359, 460, 506, 580, 638, 667, 718, 1012, 1265, 1276, 1334, 1436, 1595, 1795, 2530, 2668, 3190, 3335, 3590, 3949, 5060, 6380, 6670, 7180, 7337, 7898, 8257, 10411, 13340, 14674, 15796, 16514, 19745, 20822, 29348, 33028, 36685, 39490, 41285, 41644, 52055, 73370, 78980, 82570, 90827, 104110, 114521, 146740, 165140, 181654, 208220, 229042, 239453, 363308, 454135, 458084, 478906, 572605, 908270, 957812, 1145210, 1197265, 1816540, 2290420, 2394530, 2633983, 4789060, 5267966, 10535932, 13169915, 26339830, 52679660]

約数ペア:

[(1, 52679660), (2, 26339830), (4, 13169915), (5, 10535932), (10, 5267966), (11, 4789060), (20, 2633983), (22, 2394530), (23, 2290420), (29, 1816540), (44, 1197265), (46, 1145210), (55, 957812), (58, 908270), (92, 572605), (110, 478906), (115, 458084), (116, 454135), (145, 363308), (220, 239453), (230, 229042), (253, 208220), (290, 181654), (319, 165140), (359, 146740), (460, 114521), (506, 104110), (580, 90827), (638, 82570), (667, 78980), (718, 73370), (1012, 52055), (1265, 41644), (1276, 41285), (1334, 39490), (1436, 36685), (1595, 33028), (1795, 29348), (2530, 20822), (2668, 19745), (3190, 16514), (3335, 15796), (3590, 14674), (3949, 13340), (5060, 10411), (6380, 8257), (6670, 7898), (7180, 7337)]