50734460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21317}}^1$

素因数の和:21350

約数の個数: 48

約数和(自身を含む): 128931264

約数和(自身を除く): 78196804

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 21317, 42634, 85268, 106585, 149219, 213170, 298438, 362389, 426340, 596876, 724778, 746095, 1449556, 1492190, 1811945, 2536723, 2984380, 3623890, 5073446, 7247780, 10146892, 12683615, 25367230, 50734460]

約数ペア:

[(1, 50734460), (2, 25367230), (4, 12683615), (5, 10146892), (7, 7247780), (10, 5073446), (14, 3623890), (17, 2984380), (20, 2536723), (28, 1811945), (34, 1492190), (35, 1449556), (68, 746095), (70, 724778), (85, 596876), (119, 426340), (140, 362389), (170, 298438), (238, 213170), (340, 149219), (476, 106585), (595, 85268), (1190, 42634), (2380, 21317)]