315086365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 421724160

約数和(自身を除く): 106637795

約数列:

[1, 5, 11, 55, 79, 127, 395, 571, 635, 869, 1397, 2855, 4345, 6281, 6985, 10033, 31405, 45109, 50165, 72517, 110363, 225545, 362585, 496199, 551815, 797687, 2480995, 3988435, 5728843, 28644215, 63017273, 315086365]

約数ペア:

[(1, 315086365), (5, 63017273), (11, 28644215), (55, 5728843), (79, 3988435), (127, 2480995), (395, 797687), (571, 551815), (635, 496199), (869, 362585), (1397, 225545), (2855, 110363), (4345, 72517), (6281, 50165), (6985, 45109), (10033, 31405)]