50671140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 154103040

約数和(自身を除く): 103431900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 167, 195, 260, 334, 389, 390, 501, 668, 778, 780, 835, 1002, 1167, 1556, 1670, 1945, 2004, 2171, 2334, 2505, 3340, 3890, 4342, 4668, 5010, 5057, 5835, 6513, 7780, 8684, 10020, 10114, 10855, 11670, 13026, 15171, 20228, 21710, 23340, 25285, 26052, 30342, 32565, 43420, 50570, 60684, 64963, 65130, 75855, 101140, 129926, 130260, 151710, 194889, 259852, 303420, 324815, 389778, 649630, 779556, 844519, 974445, 1299260, 1689038, 1948890, 2533557, 3378076, 3897780, 4222595, 5067114, 8445190, 10134228, 12667785, 16890380, 25335570, 50671140]

約数ペア:

[(1, 50671140), (2, 25335570), (3, 16890380), (4, 12667785), (5, 10134228), (6, 8445190), (10, 5067114), (12, 4222595), (13, 3897780), (15, 3378076), (20, 2533557), (26, 1948890), (30, 1689038), (39, 1299260), (52, 974445), (60, 844519), (65, 779556), (78, 649630), (130, 389778), (156, 324815), (167, 303420), (195, 259852), (260, 194889), (334, 151710), (389, 130260), (390, 129926), (501, 101140), (668, 75855), (778, 65130), (780, 64963), (835, 60684), (1002, 50570), (1167, 43420), (1556, 32565), (1670, 30342), (1945, 26052), (2004, 25285), (2171, 23340), (2334, 21710), (2505, 20228), (3340, 15171), (3890, 13026), (4342, 11670), (4668, 10855), (5010, 10114), (5057, 10020), (5835, 8684), (6513, 7780)]