26125890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2711

約数の個数: 64

約数和(自身を含む): 73211904

約数和(自身を除く): 47086014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 2647, 3290, 4935, 5294, 7941, 9870, 13235, 15882, 18529, 26470, 37058, 39705, 55587, 79410, 92645, 111174, 124409, 185290, 248818, 277935, 373227, 555870, 622045, 746454, 870863, 1244090, 1741726, 1866135, 2612589, 3732270, 4354315, 5225178, 8708630, 13062945, 26125890]

約数ペア:

[(1, 26125890), (2, 13062945), (3, 8708630), (5, 5225178), (6, 4354315), (7, 3732270), (10, 2612589), (14, 1866135), (15, 1741726), (21, 1244090), (30, 870863), (35, 746454), (42, 622045), (47, 555870), (70, 373227), (94, 277935), (105, 248818), (141, 185290), (210, 124409), (235, 111174), (282, 92645), (329, 79410), (470, 55587), (658, 39705), (705, 37058), (987, 26470), (1410, 18529), (1645, 15882), (1974, 13235), (2647, 9870), (3290, 7941), (4935, 5294)]