88182575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 125991936

約数和(自身を除く): 37809361

約数列:

[1, 5, 13, 23, 25, 47, 65, 115, 235, 251, 299, 325, 575, 611, 1081, 1175, 1255, 1495, 3055, 3263, 5405, 5773, 6275, 7475, 11797, 14053, 15275, 16315, 27025, 28865, 58985, 70265, 75049, 81575, 144325, 153361, 271331, 294925, 351325, 375245, 766805, 1356655, 1876225, 3527303, 3834025, 6783275, 17636515, 88182575]

約数ペア:

[(1, 88182575), (5, 17636515), (13, 6783275), (23, 3834025), (25, 3527303), (47, 1876225), (65, 1356655), (115, 766805), (235, 375245), (251, 351325), (299, 294925), (325, 271331), (575, 153361), (611, 144325), (1081, 81575), (1175, 75049), (1255, 70265), (1495, 58985), (3055, 28865), (3263, 27025), (5405, 16315), (5773, 15275), (6275, 14053), (7475, 11797)]