47716890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4219}}^1$

素因数の和:4271

約数の個数: 64

約数和(自身を含む): 127612800

約数和(自身を除く): 79895910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 4219, 5655, 8438, 11310, 12657, 21095, 25314, 42190, 54847, 63285, 109694, 122351, 126570, 164541, 244702, 274235, 329082, 367053, 548470, 611755, 734106, 822705, 1223510, 1590563, 1645410, 1835265, 3181126, 3670530, 4771689, 7952815, 9543378, 15905630, 23858445, 47716890]

約数ペア:

[(1, 47716890), (2, 23858445), (3, 15905630), (5, 9543378), (6, 7952815), (10, 4771689), (13, 3670530), (15, 3181126), (26, 1835265), (29, 1645410), (30, 1590563), (39, 1223510), (58, 822705), (65, 734106), (78, 611755), (87, 548470), (130, 367053), (145, 329082), (174, 274235), (195, 244702), (290, 164541), (377, 126570), (390, 122351), (435, 109694), (754, 63285), (870, 54847), (1131, 42190), (1885, 25314), (2262, 21095), (3770, 12657), (4219, 11310), (5655, 8438)]