48281870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3165

約数の個数: 64

約数和(自身を含む): 113291136

約数和(自身を除く): 65009266

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 3121, 6242, 7735, 15470, 15605, 21847, 31210, 40573, 43694, 53057, 81146, 106114, 109235, 202865, 218470, 265285, 284011, 371399, 405730, 530570, 568022, 689741, 742798, 1379482, 1420055, 1856995, 2840110, 3448705, 3713990, 4828187, 6897410, 9656374, 24140935, 48281870]

約数ペア:

[(1, 48281870), (2, 24140935), (5, 9656374), (7, 6897410), (10, 4828187), (13, 3713990), (14, 3448705), (17, 2840110), (26, 1856995), (34, 1420055), (35, 1379482), (65, 742798), (70, 689741), (85, 568022), (91, 530570), (119, 405730), (130, 371399), (170, 284011), (182, 265285), (221, 218470), (238, 202865), (442, 109235), (455, 106114), (595, 81146), (910, 53057), (1105, 43694), (1190, 40573), (1547, 31210), (2210, 21847), (3094, 15605), (3121, 15470), (6242, 7735)]