13570050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6959}}^1$

素因数の和:6987

約数の個数: 48

約数和(自身を含む): 36247680

約数和(自身を除く): 22677630

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, 6959, 13918, 20877, 34795, 41754, 69590, 90467, 104385, 173975, 180934, 208770, 271401, 347950, 452335, 521925, 542802, 904670, 1043850, 1357005, 2261675, 2714010, 4523350, 6785025, 13570050]

約数ペア:

[(1, 13570050), (2, 6785025), (3, 4523350), (5, 2714010), (6, 2261675), (10, 1357005), (13, 1043850), (15, 904670), (25, 542802), (26, 521925), (30, 452335), (39, 347950), (50, 271401), (65, 208770), (75, 180934), (78, 173975), (130, 104385), (150, 90467), (195, 69590), (325, 41754), (390, 34795), (650, 20877), (975, 13918), (1950, 6959)]