58800820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11903}}^1$

素因数の和:11944

約数の個数: 48

約数和(自身を含む): 139991040

約数和(自身を除く): 81190220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 11903, 23806, 47612, 59515, 119030, 154739, 226157, 238060, 309478, 452314, 618956, 773695, 904628, 1130785, 1547390, 2261570, 2940041, 3094780, 4523140, 5880082, 11760164, 14700205, 29400410, 58800820]

約数ペア:

[(1, 58800820), (2, 29400410), (4, 14700205), (5, 11760164), (10, 5880082), (13, 4523140), (19, 3094780), (20, 2940041), (26, 2261570), (38, 1547390), (52, 1130785), (65, 904628), (76, 773695), (95, 618956), (130, 452314), (190, 309478), (247, 238060), (260, 226157), (380, 154739), (494, 119030), (988, 59515), (1235, 47612), (2470, 23806), (4940, 11903)]