25517169218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{202129}}^1$

素因数の和:202274

約数の個数: 32

約数和(自身を含む): 41913676800

約数和(自身を除く): 16396507582

約数列:

[1, 2, 17, 34, 47, 79, 94, 158, 799, 1343, 1598, 2686, 3713, 7426, 63121, 126242, 202129, 404258, 3436193, 6872386, 9500063, 15968191, 19000126, 31936382, 161501071, 271459247, 323002142, 542918494, 750504977, 1501009954, 12758584609, 25517169218]

約数ペア:

[(1, 25517169218), (2, 12758584609), (17, 1501009954), (34, 750504977), (47, 542918494), (79, 323002142), (94, 271459247), (158, 161501071), (799, 31936382), (1343, 19000126), (1598, 15968191), (2686, 9500063), (3713, 6872386), (7426, 3436193), (63121, 404258), (126242, 202129)]