58314100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 140768768

約数和(自身を除く): 82454668

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 260, 310, 325, 403, 620, 650, 775, 806, 1300, 1447, 1550, 1612, 2015, 2894, 3100, 4030, 5788, 7235, 8060, 10075, 14470, 18811, 20150, 28940, 36175, 37622, 40300, 44857, 72350, 75244, 89714, 94055, 144700, 179428, 188110, 224285, 376220, 448570, 470275, 583141, 897140, 940550, 1121425, 1166282, 1881100, 2242850, 2332564, 2915705, 4485700, 5831410, 11662820, 14578525, 29157050, 58314100]

約数ペア:

[(1, 58314100), (2, 29157050), (4, 14578525), (5, 11662820), (10, 5831410), (13, 4485700), (20, 2915705), (25, 2332564), (26, 2242850), (31, 1881100), (50, 1166282), (52, 1121425), (62, 940550), (65, 897140), (100, 583141), (124, 470275), (130, 448570), (155, 376220), (260, 224285), (310, 188110), (325, 179428), (403, 144700), (620, 94055), (650, 89714), (775, 75244), (806, 72350), (1300, 44857), (1447, 40300), (1550, 37622), (1612, 36175), (2015, 28940), (2894, 20150), (3100, 18811), (4030, 14470), (5788, 10075), (7235, 8060)]