13558090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 30772224

約数和(自身を除く): 17214134

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 317, 329, 455, 470, 611, 634, 658, 910, 1222, 1585, 1645, 2219, 3055, 3170, 3290, 4121, 4277, 4438, 6110, 8242, 8554, 11095, 14899, 20605, 21385, 22190, 28847, 29798, 41210, 42770, 57694, 74495, 104293, 144235, 148990, 193687, 208586, 288470, 387374, 521465, 968435, 1042930, 1355809, 1936870, 2711618, 6779045, 13558090]

約数ペア:

[(1, 13558090), (2, 6779045), (5, 2711618), (7, 1936870), (10, 1355809), (13, 1042930), (14, 968435), (26, 521465), (35, 387374), (47, 288470), (65, 208586), (70, 193687), (91, 148990), (94, 144235), (130, 104293), (182, 74495), (235, 57694), (317, 42770), (329, 41210), (455, 29798), (470, 28847), (611, 22190), (634, 21385), (658, 20605), (910, 14899), (1222, 11095), (1585, 8554), (1645, 8242), (2219, 6110), (3055, 4438), (3170, 4277), (3290, 4121)]