61990286090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1156751}}^1$

素因数の和:1157014

約数の個数: 32

約数和(自身を含む): 116933746176

約数和(自身を除く): 54943460086

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 466, 1165, 2330, 5359, 10718, 26795, 53590, 1156751, 2313502, 5783755, 11567510, 26605273, 53210546, 133026365, 266052730, 269522983, 539045966, 1347614915, 2695229830, 6199028609, 12398057218, 30995143045, 61990286090]

約数ペア:

[(1, 61990286090), (2, 30995143045), (5, 12398057218), (10, 6199028609), (23, 2695229830), (46, 1347614915), (115, 539045966), (230, 269522983), (233, 266052730), (466, 133026365), (1165, 53210546), (2330, 26605273), (5359, 11567510), (10718, 5783755), (26795, 2313502), (53590, 1156751)]