48812680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{174331}}^1$

素因数の和:174349

約数の個数: 32

約数和(自身を含む): 125519040

約数和(自身を除く): 76706360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 174331, 348662, 697324, 871655, 1220317, 1394648, 1743310, 2440634, 3486620, 4881268, 6101585, 6973240, 9762536, 12203170, 24406340, 48812680]

約数ペア:

[(1, 48812680), (2, 24406340), (4, 12203170), (5, 9762536), (7, 6973240), (8, 6101585), (10, 4881268), (14, 3486620), (20, 2440634), (28, 1743310), (35, 1394648), (40, 1220317), (56, 871655), (70, 697324), (140, 348662), (280, 174331)]