50842920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24923}}^1$

素因数の和:24954

約数の個数: 64

約数和(自身を含む): 161507520

約数和(自身を除く): 110664600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 24923, 49846, 74769, 99692, 124615, 149538, 199384, 249230, 299076, 373845, 423691, 498460, 598152, 747690, 847382, 996920, 1271073, 1495380, 1694764, 2118455, 2542146, 2990760, 3389528, 4236910, 5084292, 6355365, 8473820, 10168584, 12710730, 16947640, 25421460, 50842920]

約数ペア:

[(1, 50842920), (2, 25421460), (3, 16947640), (4, 12710730), (5, 10168584), (6, 8473820), (8, 6355365), (10, 5084292), (12, 4236910), (15, 3389528), (17, 2990760), (20, 2542146), (24, 2118455), (30, 1694764), (34, 1495380), (40, 1271073), (51, 996920), (60, 847382), (68, 747690), (85, 598152), (102, 498460), (120, 423691), (136, 373845), (170, 299076), (204, 249230), (255, 199384), (340, 149538), (408, 124615), (510, 99692), (680, 74769), (1020, 49846), (2040, 24923)]