54410525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 24334435

約数列:

[1, 5, 13, 23, 25, 29, 65, 115, 145, 251, 299, 325, 377, 575, 667, 725, 1255, 1495, 1885, 3263, 3335, 5773, 6275, 7279, 7475, 8671, 9425, 16315, 16675, 28865, 36395, 43355, 75049, 81575, 94627, 144325, 167417, 181975, 216775, 375245, 473135, 837085, 1876225, 2176421, 2365675, 4185425, 10882105, 54410525]

約数ペア:

[(1, 54410525), (5, 10882105), (13, 4185425), (23, 2365675), (25, 2176421), (29, 1876225), (65, 837085), (115, 473135), (145, 375245), (251, 216775), (299, 181975), (325, 167417), (377, 144325), (575, 94627), (667, 81575), (725, 75049), (1255, 43355), (1495, 36395), (1885, 28865), (3263, 16675), (3335, 16315), (5773, 9425), (6275, 8671), (7279, 7475)]