5277140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 12997152

約数和(自身を除く): 7720012

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 83, 85, 110, 166, 170, 187, 220, 289, 332, 340, 374, 415, 578, 748, 830, 913, 935, 1156, 1411, 1445, 1660, 1826, 1870, 2822, 2890, 3179, 3652, 3740, 4565, 5644, 5780, 6358, 7055, 9130, 12716, 14110, 15521, 15895, 18260, 23987, 28220, 31042, 31790, 47974, 62084, 63580, 77605, 95948, 119935, 155210, 239870, 263857, 310420, 479740, 527714, 1055428, 1319285, 2638570, 5277140]

約数ペア:

[(1, 5277140), (2, 2638570), (4, 1319285), (5, 1055428), (10, 527714), (11, 479740), (17, 310420), (20, 263857), (22, 239870), (34, 155210), (44, 119935), (55, 95948), (68, 77605), (83, 63580), (85, 62084), (110, 47974), (166, 31790), (170, 31042), (187, 28220), (220, 23987), (289, 18260), (332, 15895), (340, 15521), (374, 14110), (415, 12716), (578, 9130), (748, 7055), (830, 6358), (913, 5780), (935, 5644), (1156, 4565), (1411, 3740), (1445, 3652), (1660, 3179), (1826, 2890), (1870, 2822)]