4928495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 7124544

約数和(自身を除く): 2196049

約数列:

[1, 5, 11, 13, 55, 61, 65, 113, 143, 305, 565, 671, 715, 793, 1243, 1469, 3355, 3965, 6215, 6893, 7345, 8723, 16159, 34465, 43615, 75823, 80795, 89609, 379115, 448045, 985699, 4928495]

約数ペア:

[(1, 4928495), (5, 985699), (11, 448045), (13, 379115), (55, 89609), (61, 80795), (65, 75823), (113, 43615), (143, 34465), (305, 16159), (565, 8723), (671, 7345), (715, 6893), (793, 6215), (1243, 3965), (1469, 3355)]