13394550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6869}}^1$

素因数の和:6897

約数の個数: 48

約数和(自身を含む): 35778960

約数和(自身を除く): 22384410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 6869, 13738, 20607, 34345, 41214, 68690, 89297, 103035, 171725, 178594, 206070, 267891, 343450, 446485, 515175, 535782, 892970, 1030350, 1339455, 2232425, 2678910, 4464850, 6697275, 13394550]

約数ペア:

[(1, 13394550), (2, 6697275), (3, 4464850), (5, 2678910), (6, 2232425), (10, 1339455), (13, 1030350), (15, 892970), (25, 535782), (26, 515175), (30, 446485), (39, 343450), (50, 267891), (65, 206070), (75, 178594), (78, 171725), (130, 103035), (150, 89297), (195, 68690), (325, 41214), (390, 34345), (650, 20607), (975, 13738), (1950, 6869)]