419832565

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{4517}}^1$

素因数の和:5192

約数の個数: 16

約数和(自身を含む): 522100080

約数和(自身を除く): 102267515

約数列:

[1, 5, 29, 145, 641, 3205, 4517, 18589, 22585, 92945, 130993, 654965, 2895397, 14476985, 83966513, 419832565]

約数ペア:

[(1, 419832565), (5, 83966513), (29, 14476985), (145, 2895397), (641, 654965), (3205, 130993), (4517, 92945), (18589, 22585)]