8045670050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{26263}}^1$

素因数の和:26843

約数の個数: 48

約数和(自身を含む): 16355328192

約数和(自身を除く): 8309658142

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 557, 1114, 2785, 5570, 6127, 12254, 13925, 26263, 27850, 30635, 52526, 61270, 131315, 153175, 262630, 288893, 306350, 577786, 656575, 1313150, 1444465, 2888930, 7222325, 14444650, 14628491, 29256982, 73142455, 146284910, 160913401, 321826802, 365712275, 731424550, 804567005, 1609134010, 4022835025, 8045670050]

約数ペア:

[(1, 8045670050), (2, 4022835025), (5, 1609134010), (10, 804567005), (11, 731424550), (22, 365712275), (25, 321826802), (50, 160913401), (55, 146284910), (110, 73142455), (275, 29256982), (550, 14628491), (557, 14444650), (1114, 7222325), (2785, 2888930), (5570, 1444465), (6127, 1313150), (12254, 656575), (13925, 577786), (26263, 306350), (27850, 288893), (30635, 262630), (52526, 153175), (61270, 131315)]