55592300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 126658560

約数和(自身を除く): 71066260

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 79, 100, 124, 155, 158, 227, 310, 316, 395, 454, 620, 775, 790, 908, 1135, 1550, 1580, 1975, 2270, 2449, 3100, 3950, 4540, 4898, 5675, 7037, 7900, 9796, 11350, 12245, 14074, 17933, 22700, 24490, 28148, 35185, 35866, 48980, 61225, 70370, 71732, 89665, 122450, 140740, 175925, 179330, 244900, 351850, 358660, 448325, 555923, 703700, 896650, 1111846, 1793300, 2223692, 2779615, 5559230, 11118460, 13898075, 27796150, 55592300]

約数ペア:

[(1, 55592300), (2, 27796150), (4, 13898075), (5, 11118460), (10, 5559230), (20, 2779615), (25, 2223692), (31, 1793300), (50, 1111846), (62, 896650), (79, 703700), (100, 555923), (124, 448325), (155, 358660), (158, 351850), (227, 244900), (310, 179330), (316, 175925), (395, 140740), (454, 122450), (620, 89665), (775, 71732), (790, 70370), (908, 61225), (1135, 48980), (1550, 35866), (1580, 35185), (1975, 28148), (2270, 24490), (2449, 22700), (3100, 17933), (3950, 14074), (4540, 12245), (4898, 11350), (5675, 9796), (7037, 7900)]