124764305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 163676160

約数和(自身を除く): 38911855

約数列:

[1, 5, 23, 31, 79, 115, 155, 395, 443, 713, 1817, 2215, 2449, 3565, 9085, 10189, 12245, 13733, 34997, 50945, 56327, 68665, 174985, 281635, 315859, 804931, 1084907, 1579295, 4024655, 5424535, 24952861, 124764305]

約数ペア:

[(1, 124764305), (5, 24952861), (23, 5424535), (31, 4024655), (79, 1579295), (115, 1084907), (155, 804931), (395, 315859), (443, 281635), (713, 174985), (1817, 68665), (2215, 56327), (2449, 50945), (3565, 34997), (9085, 13733), (10189, 12245)]