55674270100

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{571}}^1\times {\mathrm{4621}}^1$

素因数の和:5417

約数の個数: 72

約数和(自身を含む): 121624639136

約数和(自身を除く): 65950369036

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 571, 844, 1055, 1142, 2110, 2284, 2855, 4220, 4621, 5275, 5710, 9242, 10550, 11420, 14275, 18484, 21100, 23105, 28550, 46210, 57100, 92420, 115525, 120481, 231050, 240962, 462100, 481924, 602405, 975031, 1204810, 1950062, 2409620, 2638591, 3012025, 3900124, 4875155, 5277182, 6024050, 9750310, 10554364, 12048100, 13192955, 19500620, 24375775, 26385910, 48751550, 52771820, 65964775, 97503100, 131929550, 263859100, 556742701, 1113485402, 2226970804, 2783713505, 5567427010, 11134854020, 13918567525, 27837135050, 55674270100]

約数ペア:

[(1, 55674270100), (2, 27837135050), (4, 13918567525), (5, 11134854020), (10, 5567427010), (20, 2783713505), (25, 2226970804), (50, 1113485402), (100, 556742701), (211, 263859100), (422, 131929550), (571, 97503100), (844, 65964775), (1055, 52771820), (1142, 48751550), (2110, 26385910), (2284, 24375775), (2855, 19500620), (4220, 13192955), (4621, 12048100), (5275, 10554364), (5710, 9750310), (9242, 6024050), (10550, 5277182), (11420, 4875155), (14275, 3900124), (18484, 3012025), (21100, 2638591), (23105, 2409620), (28550, 1950062), (46210, 1204810), (57100, 975031), (92420, 602405), (115525, 481924), (120481, 462100), (231050, 240962)]