23035390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 49198752

約数和(自身を除く): 26163362

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 887, 1774, 1855, 2597, 3710, 4435, 5194, 6209, 8870, 12418, 12985, 25970, 31045, 43463, 47011, 62090, 86926, 94022, 217315, 235055, 329077, 434630, 470110, 658154, 1645385, 2303539, 3290770, 4607078, 11517695, 23035390]

約数ペア:

[(1, 23035390), (2, 11517695), (5, 4607078), (7, 3290770), (10, 2303539), (14, 1645385), (35, 658154), (49, 470110), (53, 434630), (70, 329077), (98, 235055), (106, 217315), (245, 94022), (265, 86926), (371, 62090), (490, 47011), (530, 43463), (742, 31045), (887, 25970), (1774, 12985), (1855, 12418), (2597, 8870), (3710, 6209), (4435, 5194)]