38219808850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9049}}^1\times {\mathrm{4969}}^1$

素因数の和:14047

約数の個数: 48

約数和(自身を含む): 75294009000

約数和(自身を除く): 37074200150

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 4969, 9049, 9938, 18098, 24845, 45245, 49690, 84473, 90490, 124225, 153833, 168946, 226225, 248450, 307666, 422365, 452450, 769165, 844730, 1538330, 2111825, 3845825, 4223650, 7691650, 44964481, 89928962, 224822405, 449644810, 764396177, 1124112025, 1528792354, 2248224050, 3821980885, 7643961770, 19109904425, 38219808850]

約数ペア:

[(1, 38219808850), (2, 19109904425), (5, 7643961770), (10, 3821980885), (17, 2248224050), (25, 1528792354), (34, 1124112025), (50, 764396177), (85, 449644810), (170, 224822405), (425, 89928962), (850, 44964481), (4969, 7691650), (9049, 4223650), (9938, 3845825), (18098, 2111825), (24845, 1538330), (45245, 844730), (49690, 769165), (84473, 452450), (90490, 422365), (124225, 307666), (153833, 248450), (168946, 226225)]