24942290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 47139840

約数和(自身を除く): 22197550

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 1319, 1891, 2638, 3782, 6595, 9455, 13190, 18910, 40889, 80459, 81778, 160918, 204445, 402295, 408890, 804590, 2494229, 4988458, 12471145, 24942290]

約数ペア:

[(1, 24942290), (2, 12471145), (5, 4988458), (10, 2494229), (31, 804590), (61, 408890), (62, 402295), (122, 204445), (155, 160918), (305, 81778), (310, 80459), (610, 40889), (1319, 18910), (1891, 13190), (2638, 9455), (3782, 6595)]