47611660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1873}}^1$

素因数の和:1954

約数の個数: 48

約数和(自身を含む): 105783552

約数和(自身を除く): 58171892

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 1873, 2542, 3746, 5084, 6355, 7492, 9365, 12710, 18730, 25420, 37460, 58063, 76793, 116126, 153586, 232252, 290315, 307172, 383965, 580630, 767930, 1161260, 1535860, 2380583, 4761166, 9522332, 11902915, 23805830, 47611660]

約数ペア:

[(1, 47611660), (2, 23805830), (4, 11902915), (5, 9522332), (10, 4761166), (20, 2380583), (31, 1535860), (41, 1161260), (62, 767930), (82, 580630), (124, 383965), (155, 307172), (164, 290315), (205, 232252), (310, 153586), (410, 116126), (620, 76793), (820, 58063), (1271, 37460), (1873, 25420), (2542, 18730), (3746, 12710), (5084, 9365), (6355, 7492)]