42360576050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{337669}}^1$

素因数の和:337887

約数の個数: 48

約数和(自身を含む): 85291389960

約数和(自身を除く): 42930813910

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 193, 325, 386, 650, 965, 1930, 2509, 4825, 5018, 9650, 12545, 25090, 62725, 125450, 337669, 675338, 1688345, 3376690, 4389697, 8441725, 8779394, 16883450, 21948485, 43896970, 65170117, 109742425, 130340234, 219484850, 325850585, 651701170, 847211521, 1629252925, 1694423042, 3258505850, 4236057605, 8472115210, 21180288025, 42360576050]

約数ペア:

[(1, 42360576050), (2, 21180288025), (5, 8472115210), (10, 4236057605), (13, 3258505850), (25, 1694423042), (26, 1629252925), (50, 847211521), (65, 651701170), (130, 325850585), (193, 219484850), (325, 130340234), (386, 109742425), (650, 65170117), (965, 43896970), (1930, 21948485), (2509, 16883450), (4825, 8779394), (5018, 8441725), (9650, 4389697), (12545, 3376690), (25090, 1688345), (62725, 675338), (125450, 337669)]