127624105

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 179389440

約数和(自身を除く): 51765335

約数列:

[1, 5, 7, 35, 79, 101, 395, 457, 505, 553, 707, 2285, 2765, 3199, 3535, 7979, 15995, 36103, 39895, 46157, 55853, 180515, 230785, 252721, 279265, 323099, 1263605, 1615495, 3646403, 18232015, 25524821, 127624105]

約数ペア:

[(1, 127624105), (5, 25524821), (7, 18232015), (35, 3646403), (79, 1615495), (101, 1263605), (395, 323099), (457, 279265), (505, 252721), (553, 230785), (707, 180515), (2285, 55853), (2765, 46157), (3199, 39895), (3535, 36103), (7979, 15995)]