45575390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 96058224

約数和(自身を除く): 50482834

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 281, 331, 490, 562, 662, 1405, 1655, 1967, 2317, 2810, 3310, 3934, 4634, 9835, 11585, 13769, 16219, 19670, 23170, 27538, 32438, 68845, 81095, 93011, 137690, 162190, 186022, 465055, 651077, 930110, 1302154, 3255385, 4557539, 6510770, 9115078, 22787695, 45575390]

約数ペア:

[(1, 45575390), (2, 22787695), (5, 9115078), (7, 6510770), (10, 4557539), (14, 3255385), (35, 1302154), (49, 930110), (70, 651077), (98, 465055), (245, 186022), (281, 162190), (331, 137690), (490, 93011), (562, 81095), (662, 68845), (1405, 32438), (1655, 27538), (1967, 23170), (2317, 19670), (2810, 16219), (3310, 13769), (3934, 11585), (4634, 9835)]