15695437490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1\times {\mathrm{54139}}^1$

素因数の和:54746

約数の個数: 32

約数和(自身を含む): 28837995840

約数和(自身を除く): 13142558350

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 547, 1094, 2735, 5470, 28991, 54139, 57982, 108278, 144955, 270695, 289910, 541390, 2869367, 5738734, 14346835, 28693670, 29614033, 59228066, 148070165, 296140330, 1569543749, 3139087498, 7847718745, 15695437490]

約数ペア:

[(1, 15695437490), (2, 7847718745), (5, 3139087498), (10, 1569543749), (53, 296140330), (106, 148070165), (265, 59228066), (530, 29614033), (547, 28693670), (1094, 14346835), (2735, 5738734), (5470, 2869367), (28991, 541390), (54139, 289910), (57982, 270695), (108278, 144955)]