9780149950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6744931}}^1$

素因数の和:6744972

約数の個数: 24

約数和(自身を含む): 18818360280

約数和(自身を除く): 9038210330

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 6744931, 13489862, 33724655, 67449310, 168623275, 195602999, 337246550, 391205998, 978014995, 1956029990, 4890074975, 9780149950]

約数ペア:

[(1, 9780149950), (2, 4890074975), (5, 1956029990), (10, 978014995), (25, 391205998), (29, 337246550), (50, 195602999), (58, 168623275), (145, 67449310), (290, 33724655), (725, 13489862), (1450, 6744931)]