50637730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 113436288

約数和(自身を除く): 62798558

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2083, 2210, 2431, 4166, 4862, 10415, 12155, 20830, 22913, 24310, 27079, 35411, 45826, 54158, 70822, 114565, 135395, 177055, 229130, 270790, 297869, 354110, 389521, 460343, 595738, 779042, 920686, 1489345, 1947605, 2301715, 2978690, 3895210, 4603430, 5063773, 10127546, 25318865, 50637730]

約数ペア:

[(1, 50637730), (2, 25318865), (5, 10127546), (10, 5063773), (11, 4603430), (13, 3895210), (17, 2978690), (22, 2301715), (26, 1947605), (34, 1489345), (55, 920686), (65, 779042), (85, 595738), (110, 460343), (130, 389521), (143, 354110), (170, 297869), (187, 270790), (221, 229130), (286, 177055), (374, 135395), (442, 114565), (715, 70822), (935, 54158), (1105, 45826), (1430, 35411), (1870, 27079), (2083, 24310), (2210, 22913), (2431, 20830), (4166, 12155), (4862, 10415)]