49968990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11813}}^1$

素因数の和:11873

約数の個数: 48

約数和(自身を含む): 132694848

約数和(自身を除く): 82725858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 11813, 23626, 35439, 59065, 70878, 106317, 118130, 177195, 212634, 354390, 531585, 555211, 1063170, 1110422, 1665633, 2776055, 3331266, 4996899, 5552110, 8328165, 9993798, 16656330, 24984495, 49968990]

約数ペア:

[(1, 49968990), (2, 24984495), (3, 16656330), (5, 9993798), (6, 8328165), (9, 5552110), (10, 4996899), (15, 3331266), (18, 2776055), (30, 1665633), (45, 1110422), (47, 1063170), (90, 555211), (94, 531585), (141, 354390), (235, 212634), (282, 177195), (423, 118130), (470, 106317), (705, 70878), (846, 59065), (1410, 35439), (2115, 23626), (4230, 11813)]