29106490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 61461504

約数和(自身を除く): 32355014

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 191, 245, 311, 382, 490, 622, 955, 1337, 1555, 1910, 2177, 2674, 3110, 4354, 6685, 9359, 10885, 13370, 15239, 18718, 21770, 30478, 46795, 59401, 76195, 93590, 118802, 152390, 297005, 415807, 594010, 831614, 2079035, 2910649, 4158070, 5821298, 14553245, 29106490]

約数ペア:

[(1, 29106490), (2, 14553245), (5, 5821298), (7, 4158070), (10, 2910649), (14, 2079035), (35, 831614), (49, 594010), (70, 415807), (98, 297005), (191, 152390), (245, 118802), (311, 93590), (382, 76195), (490, 59401), (622, 46795), (955, 30478), (1337, 21770), (1555, 18718), (1910, 15239), (2177, 13370), (2674, 10885), (3110, 9359), (4354, 6685)]