229696775

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7019}}^1$

素因数の和:7064

約数の個数: 48

約数和(自身を含む): 376047360

約数和(自身を除く): 146350585

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1925, 2975, 4675, 6545, 7019, 32725, 35095, 49133, 77209, 119323, 175475, 245665, 386045, 540463, 596615, 835261, 1228325, 1312553, 1930225, 2702315, 2983075, 4176305, 6562765, 9187871, 13511575, 20881525, 32813825, 45939355, 229696775]

約数ペア:

[(1, 229696775), (5, 45939355), (7, 32813825), (11, 20881525), (17, 13511575), (25, 9187871), (35, 6562765), (55, 4176305), (77, 2983075), (85, 2702315), (119, 1930225), (175, 1312553), (187, 1228325), (275, 835261), (385, 596615), (425, 540463), (595, 386045), (935, 245665), (1309, 175475), (1925, 119323), (2975, 77209), (4675, 49133), (6545, 35095), (7019, 32725)]