14919579475

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{641}}^1\times {\mathrm{2579}}^1$

素因数の和:3268

約数の個数: 36

約数和(自身を含む): 19563267960

約数和(自身を除く): 4643688485

約数列:

[1, 5, 19, 25, 95, 361, 475, 641, 1805, 2579, 3205, 9025, 12179, 12895, 16025, 49001, 60895, 64475, 231401, 245005, 304475, 931019, 1157005, 1225025, 1653139, 4655095, 5785025, 8265695, 23275475, 31409641, 41328475, 157048205, 596783179, 785241025, 2983915895, 14919579475]

約数ペア:

[(1, 14919579475), (5, 2983915895), (19, 785241025), (25, 596783179), (95, 157048205), (361, 41328475), (475, 31409641), (641, 23275475), (1805, 8265695), (2579, 5785025), (3205, 4655095), (9025, 1653139), (12179, 1225025), (12895, 1157005), (16025, 931019), (49001, 304475), (60895, 245005), (64475, 231401)]