13187850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6763}}^1$

素因数の和:6791

約数の個数: 48

約数和(自身を含む): 35226912

約数和(自身を除く): 22039062

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, 6763, 13526, 20289, 33815, 40578, 67630, 87919, 101445, 169075, 175838, 202890, 263757, 338150, 439595, 507225, 527514, 879190, 1014450, 1318785, 2197975, 2637570, 4395950, 6593925, 13187850]

約数ペア:

[(1, 13187850), (2, 6593925), (3, 4395950), (5, 2637570), (6, 2197975), (10, 1318785), (13, 1014450), (15, 879190), (25, 527514), (26, 507225), (30, 439595), (39, 338150), (50, 263757), (65, 202890), (75, 175838), (78, 169075), (130, 101445), (150, 87919), (195, 67630), (325, 40578), (390, 33815), (650, 20289), (975, 13526), (1950, 6763)]