51483208

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 68267192

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 56, 68, 82, 119, 136, 164, 238, 287, 328, 476, 574, 697, 952, 1148, 1319, 1394, 2296, 2638, 2788, 4879, 5276, 5576, 9233, 9758, 10552, 18466, 19516, 22423, 36932, 39032, 44846, 54079, 73864, 89692, 108158, 156961, 179384, 216316, 313922, 378553, 432632, 627844, 757106, 919343, 1255688, 1514212, 1838686, 3028424, 3677372, 6435401, 7354744, 12870802, 25741604, 51483208]

約数ペア:

[(1, 51483208), (2, 25741604), (4, 12870802), (7, 7354744), (8, 6435401), (14, 3677372), (17, 3028424), (28, 1838686), (34, 1514212), (41, 1255688), (56, 919343), (68, 757106), (82, 627844), (119, 432632), (136, 378553), (164, 313922), (238, 216316), (287, 179384), (328, 156961), (476, 108158), (574, 89692), (697, 73864), (952, 54079), (1148, 44846), (1319, 39032), (1394, 36932), (2296, 22423), (2638, 19516), (2788, 18466), (4879, 10552), (5276, 9758), (5576, 9233)]