12587730350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{412037}}^1$

素因数の和:412109

約数の個数: 48

約数和(自身を含む): 25750726848

約数和(自身を除く): 13162996498

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2350, 3055, 6110, 15275, 30550, 412037, 824074, 2060185, 4120370, 5356481, 10300925, 10712962, 19365739, 20601850, 26782405, 38731478, 53564810, 96828695, 133912025, 193657390, 251754607, 267824050, 484143475, 503509214, 968286950, 1258773035, 2517546070, 6293865175, 12587730350]

約数ペア:

[(1, 12587730350), (2, 6293865175), (5, 2517546070), (10, 1258773035), (13, 968286950), (25, 503509214), (26, 484143475), (47, 267824050), (50, 251754607), (65, 193657390), (94, 133912025), (130, 96828695), (235, 53564810), (325, 38731478), (470, 26782405), (611, 20601850), (650, 19365739), (1175, 10712962), (1222, 10300925), (2350, 5356481), (3055, 4120370), (6110, 2060185), (15275, 824074), (30550, 412037)]