175029790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2797

約数の個数: 64

約数和(自身を含む): 371770560

約数和(自身を除く): 196740770

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 85, 130, 145, 170, 221, 290, 377, 442, 493, 754, 986, 1105, 1885, 2210, 2465, 2731, 3770, 4930, 5462, 6409, 12818, 13655, 27310, 32045, 35503, 46427, 64090, 71006, 79199, 92854, 158398, 177515, 232135, 355030, 395995, 464270, 603551, 791990, 1029587, 1207102, 1346383, 2059174, 2692766, 3017755, 5147935, 6035510, 6731915, 10295870, 13463830, 17502979, 35005958, 87514895, 175029790]

約数ペア:

[(1, 175029790), (2, 87514895), (5, 35005958), (10, 17502979), (13, 13463830), (17, 10295870), (26, 6731915), (29, 6035510), (34, 5147935), (58, 3017755), (65, 2692766), (85, 2059174), (130, 1346383), (145, 1207102), (170, 1029587), (221, 791990), (290, 603551), (377, 464270), (442, 395995), (493, 355030), (754, 232135), (986, 177515), (1105, 158398), (1885, 92854), (2210, 79199), (2465, 71006), (2731, 64090), (3770, 46427), (4930, 35503), (5462, 32045), (6409, 27310), (12818, 13655)]