15696316990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1\times {\mathrm{48197}}^1$

素因数の和:49356

約数の個数: 32

約数和(自身を含む): 29254258080

約数和(自身を除く): 13557941090

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1123, 2246, 5615, 11230, 32567, 48197, 65134, 96394, 162835, 240985, 325670, 481970, 1397713, 2795426, 6988565, 13977130, 54125231, 108250462, 270626155, 541252310, 1569631699, 3139263398, 7848158495, 15696316990]

約数ペア:

[(1, 15696316990), (2, 7848158495), (5, 3139263398), (10, 1569631699), (29, 541252310), (58, 270626155), (145, 108250462), (290, 54125231), (1123, 13977130), (2246, 6988565), (5615, 2795426), (11230, 1397713), (32567, 481970), (48197, 325670), (65134, 240985), (96394, 162835)]