61896410

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 113270400

約数和(自身を除く): 51373990

約数列:

[1, 2, 5, 10, 151, 179, 229, 302, 358, 458, 755, 895, 1145, 1510, 1790, 2290, 27029, 34579, 40991, 54058, 69158, 81982, 135145, 172895, 204955, 270290, 345790, 409910, 6189641, 12379282, 30948205, 61896410]

約数ペア:

[(1, 61896410), (2, 30948205), (5, 12379282), (10, 6189641), (151, 409910), (179, 345790), (229, 270290), (302, 204955), (358, 172895), (458, 135145), (755, 81982), (895, 69158), (1145, 54058), (1510, 40991), (1790, 34579), (2290, 27029)]