25704719705

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2753}}^1\times {\mathrm{9199}}^1$

素因数の和:11993

約数の個数: 32

約数和(自身を含む): 36484992000

約数和(自身を除く): 10780272295

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 2753, 9199, 13765, 19271, 45995, 64393, 79837, 96355, 266771, 321965, 399185, 558859, 1333855, 1867397, 2794295, 9336985, 25324847, 126624235, 177273929, 734420563, 886369645, 3672102815, 5140943941, 25704719705]

約数ペア:

[(1, 25704719705), (5, 5140943941), (7, 3672102815), (29, 886369645), (35, 734420563), (145, 177273929), (203, 126624235), (1015, 25324847), (2753, 9336985), (9199, 2794295), (13765, 1867397), (19271, 1333855), (45995, 558859), (64393, 399185), (79837, 321965), (96355, 266771)]