56679975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22901}}^1$

素因数の和:22928

約数の個数: 36

約数和(自身を含む): 110754072

約数和(自身を除く): 54074097

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 22901, 68703, 114505, 206109, 251911, 343515, 572525, 755733, 1030545, 1259555, 1717575, 2267199, 3778665, 5152725, 6297775, 11335995, 18893325, 56679975]

約数ペア:

[(1, 56679975), (3, 18893325), (5, 11335995), (9, 6297775), (11, 5152725), (15, 3778665), (25, 2267199), (33, 1717575), (45, 1259555), (55, 1030545), (75, 755733), (99, 572525), (165, 343515), (225, 251911), (275, 206109), (495, 114505), (825, 68703), (2475, 22901)]