2238963325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1549}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 3113640000

約数和(自身を除く): 874676675

約数列:

[1, 5, 17, 19, 25, 85, 95, 179, 323, 425, 475, 895, 1549, 1615, 3043, 3401, 4475, 7745, 8075, 15215, 17005, 26333, 29431, 38725, 57817, 76075, 85025, 131665, 147155, 277271, 289085, 500327, 658325, 735775, 1386355, 1445425, 2501635, 4713607, 5268149, 6931775, 12508175, 23568035, 26340745, 89558533, 117840175, 131703725, 447792665, 2238963325]

約数ペア:

[(1, 2238963325), (5, 447792665), (17, 131703725), (19, 117840175), (25, 89558533), (85, 26340745), (95, 23568035), (179, 12508175), (323, 6931775), (425, 5268149), (475, 4713607), (895, 2501635), (1549, 1445425), (1615, 1386355), (3043, 735775), (3401, 658325), (4475, 500327), (7745, 289085), (8075, 277271), (15215, 147155), (17005, 131665), (26333, 85025), (29431, 76075), (38725, 57817)]