25159160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48383}}^1$

素因数の和:48407

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 35804680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 48383, 96766, 193532, 241915, 387064, 483830, 628979, 967660, 1257958, 1935320, 2515916, 3144895, 5031832, 6289790, 12579580, 25159160]

約数ペア:

[(1, 25159160), (2, 12579580), (4, 6289790), (5, 5031832), (8, 3144895), (10, 2515916), (13, 1935320), (20, 1257958), (26, 967660), (40, 628979), (52, 483830), (65, 387064), (104, 241915), (130, 193532), (260, 96766), (520, 48383)]