9620304850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{510361}}^1$

素因数の和:510415

約数の個数: 48

約数和(自身を含む): 19934739720

約数和(自身を除く): 10314434870

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 9425, 18850, 510361, 1020722, 2551805, 5103610, 6634693, 12759025, 13269386, 14800469, 25518050, 29600938, 33173465, 66346930, 74002345, 148004690, 165867325, 192406097, 331734650, 370011725, 384812194, 740023450, 962030485, 1924060970, 4810152425, 9620304850]

約数ペア:

[(1, 9620304850), (2, 4810152425), (5, 1924060970), (10, 962030485), (13, 740023450), (25, 384812194), (26, 370011725), (29, 331734650), (50, 192406097), (58, 165867325), (65, 148004690), (130, 74002345), (145, 66346930), (290, 33173465), (325, 29600938), (377, 25518050), (650, 14800469), (725, 13269386), (754, 12759025), (1450, 6634693), (1885, 5103610), (3770, 2551805), (9425, 1020722), (18850, 510361)]