52287040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12569}}^1$

素因数の和:12599

約数の個数: 56

約数和(自身を含む): 134096760

約数和(自身を除く): 81809720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 12569, 25138, 50276, 62845, 100552, 125690, 163397, 201104, 251380, 326794, 402208, 502760, 653588, 804416, 816985, 1005520, 1307176, 1633970, 2011040, 2614352, 3267940, 4022080, 5228704, 6535880, 10457408, 13071760, 26143520, 52287040]

約数ペア:

[(1, 52287040), (2, 26143520), (4, 13071760), (5, 10457408), (8, 6535880), (10, 5228704), (13, 4022080), (16, 3267940), (20, 2614352), (26, 2011040), (32, 1633970), (40, 1307176), (52, 1005520), (64, 816985), (65, 804416), (80, 653588), (104, 502760), (130, 402208), (160, 326794), (208, 251380), (260, 201104), (320, 163397), (416, 125690), (520, 100552), (832, 62845), (1040, 50276), (2080, 25138), (4160, 12569)]