58975420

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{8597}}^1$

素因数の和:8627

約数の個数: 48

約数和(自身を含む): 144446400

約数和(自身を除く): 85470980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 8597, 17194, 34388, 42985, 60179, 85970, 120358, 171940, 240716, 300895, 421253, 601790, 842506, 1203580, 1685012, 2106265, 2948771, 4212530, 5897542, 8425060, 11795084, 14743855, 29487710, 58975420]

約数ペア:

[(1, 58975420), (2, 29487710), (4, 14743855), (5, 11795084), (7, 8425060), (10, 5897542), (14, 4212530), (20, 2948771), (28, 2106265), (35, 1685012), (49, 1203580), (70, 842506), (98, 601790), (140, 421253), (196, 300895), (245, 240716), (343, 171940), (490, 120358), (686, 85970), (980, 60179), (1372, 42985), (1715, 34388), (3430, 17194), (6860, 8597)]