79510210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3169}}^1$

素因数の和:3382

約数の個数: 32

約数和(自身を含む): 154974960

約数和(自身を除く): 75464750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 386, 965, 1930, 2509, 3169, 5018, 6338, 12545, 15845, 25090, 31690, 41197, 82394, 205985, 411970, 611617, 1223234, 3058085, 6116170, 7951021, 15902042, 39755105, 79510210]

約数ペア:

[(1, 79510210), (2, 39755105), (5, 15902042), (10, 7951021), (13, 6116170), (26, 3058085), (65, 1223234), (130, 611617), (193, 411970), (386, 205985), (965, 82394), (1930, 41197), (2509, 31690), (3169, 25090), (5018, 15845), (6338, 12545)]