1797902995

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1\times {\mathrm{1657}}^1$

素因数の和:2767

約数の個数: 32

約数和(自身を含む): 2554646400

約数和(自身を除く): 756743405

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 1069, 1657, 5345, 7483, 8285, 11599, 31001, 37415, 48053, 57995, 155005, 217007, 240265, 336371, 1085035, 1681855, 1771333, 8856665, 12399331, 51368657, 61996655, 256843285, 359580599, 1797902995]

約数ペア:

[(1, 1797902995), (5, 359580599), (7, 256843285), (29, 61996655), (35, 51368657), (145, 12399331), (203, 8856665), (1015, 1771333), (1069, 1681855), (1657, 1085035), (5345, 336371), (7483, 240265), (8285, 217007), (11599, 155005), (31001, 57995), (37415, 48053)]