61349470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9631}}^1$

素因数の和:9665

約数の個数: 48

約数和(自身を含む): 138354048

約数和(自身を除く): 77004578

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 9631, 19262, 48155, 67417, 96310, 125203, 134834, 250406, 337085, 471919, 626015, 674170, 876421, 943838, 1252030, 1752842, 2359595, 4382105, 4719190, 6134947, 8764210, 12269894, 30674735, 61349470]

約数ペア:

[(1, 61349470), (2, 30674735), (5, 12269894), (7, 8764210), (10, 6134947), (13, 4719190), (14, 4382105), (26, 2359595), (35, 1752842), (49, 1252030), (65, 943838), (70, 876421), (91, 674170), (98, 626015), (130, 471919), (182, 337085), (245, 250406), (455, 134834), (490, 125203), (637, 96310), (910, 67417), (1274, 48155), (3185, 19262), (6370, 9631)]