326013917755

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{6557657}}^1$

素因数の和:6557886

約数の個数: 16

約数和(自身を含む): 400069599264

約数和(自身を除く): 74055681509

約数列:

[1, 5, 61, 163, 305, 815, 9943, 49715, 6557657, 32788285, 400017077, 1068898091, 2000085385, 5344490455, 65202783551, 326013917755]

約数ペア:

[(1, 326013917755), (5, 65202783551), (61, 5344490455), (163, 2000085385), (305, 1068898091), (815, 400017077), (9943, 32788285), (49715, 6557657)]