29325400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11279}}^1$

素因数の和:11308

約数の個数: 48

約数和(自身を含む): 73432800

約数和(自身を除く): 44107400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 11279, 22558, 45116, 56395, 90232, 112790, 146627, 225580, 281975, 293254, 451160, 563950, 586508, 733135, 1127900, 1173016, 1466270, 2255800, 2932540, 3665675, 5865080, 7331350, 14662700, 29325400]

約数ペア:

[(1, 29325400), (2, 14662700), (4, 7331350), (5, 5865080), (8, 3665675), (10, 2932540), (13, 2255800), (20, 1466270), (25, 1173016), (26, 1127900), (40, 733135), (50, 586508), (52, 563950), (65, 451160), (100, 293254), (104, 281975), (130, 225580), (200, 146627), (260, 112790), (325, 90232), (520, 56395), (650, 45116), (1300, 22558), (2600, 11279)]