4560325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 7428096

約数和(自身を除く): 2867771

約数列:

[1, 5, 7, 11, 23, 25, 35, 55, 77, 103, 115, 161, 175, 253, 275, 385, 515, 575, 721, 805, 1133, 1265, 1771, 1925, 2369, 2575, 3605, 4025, 5665, 6325, 7931, 8855, 11845, 16583, 18025, 26059, 28325, 39655, 44275, 59225, 82915, 130295, 182413, 198275, 414575, 651475, 912065, 4560325]

約数ペア:

[(1, 4560325), (5, 912065), (7, 651475), (11, 414575), (23, 198275), (25, 182413), (35, 130295), (55, 82915), (77, 59225), (103, 44275), (115, 39655), (161, 28325), (175, 26059), (253, 18025), (275, 16583), (385, 11845), (515, 8855), (575, 7931), (721, 6325), (805, 5665), (1133, 4025), (1265, 3605), (1771, 2575), (1925, 2369)]