55357950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1277}}^1$

素因数の和:1326

約数の個数: 72

約数和(自身を含む): 145952712

約数和(自身を除く): 90594762

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 289, 425, 510, 578, 850, 867, 1275, 1277, 1445, 1734, 2550, 2554, 2890, 3831, 4335, 6385, 7225, 7662, 8670, 12770, 14450, 19155, 21675, 21709, 31925, 38310, 43350, 43418, 63850, 65127, 95775, 108545, 130254, 191550, 217090, 325635, 369053, 542725, 651270, 738106, 1085450, 1107159, 1628175, 1845265, 2214318, 3256350, 3690530, 5535795, 9226325, 11071590, 18452650, 27678975, 55357950]

約数ペア:

[(1, 55357950), (2, 27678975), (3, 18452650), (5, 11071590), (6, 9226325), (10, 5535795), (15, 3690530), (17, 3256350), (25, 2214318), (30, 1845265), (34, 1628175), (50, 1107159), (51, 1085450), (75, 738106), (85, 651270), (102, 542725), (150, 369053), (170, 325635), (255, 217090), (289, 191550), (425, 130254), (510, 108545), (578, 95775), (850, 65127), (867, 63850), (1275, 43418), (1277, 43350), (1445, 38310), (1734, 31925), (2550, 21709), (2554, 21675), (2890, 19155), (3831, 14450), (4335, 12770), (6385, 8670), (7225, 7662)]