118210225

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 179131392

約数和(自身を除く): 60921167

約数列:

[1, 5, 7, 23, 25, 35, 43, 115, 161, 175, 215, 301, 575, 683, 805, 989, 1075, 1505, 3415, 4025, 4781, 4945, 6923, 7525, 15709, 17075, 23905, 24725, 29369, 34615, 78545, 109963, 119525, 146845, 173075, 205583, 392725, 549815, 675487, 734225, 1027915, 2749075, 3377435, 4728409, 5139575, 16887175, 23642045, 118210225]

約数ペア:

[(1, 118210225), (5, 23642045), (7, 16887175), (23, 5139575), (25, 4728409), (35, 3377435), (43, 2749075), (115, 1027915), (161, 734225), (175, 675487), (215, 549815), (301, 392725), (575, 205583), (683, 173075), (805, 146845), (989, 119525), (1075, 109963), (1505, 78545), (3415, 34615), (4025, 29369), (4781, 24725), (4945, 23905), (6923, 17075), (7525, 15709)]