47604457995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1\times {\mathrm{1217}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 81207899136

約数和(自身を除く): 33603441141

約数列:

[1, 3, 5, 15, 17, 51, 85, 211, 255, 633, 727, 1055, 1217, 2181, 3165, 3587, 3635, 3651, 6085, 10761, 10905, 12359, 17935, 18255, 20689, 37077, 53805, 61795, 62067, 103445, 153397, 185385, 256787, 310335, 460191, 766985, 770361, 884759, 1283935, 2300955, 2607749, 2654277, 3851805, 4365379, 4423795, 7823247, 13038745, 13096137, 13271385, 15040903, 21826895, 39116235, 45122709, 65480685, 75204515, 186684149, 225613545, 560052447, 933420745, 2800262235, 3173630533, 9520891599, 15868152665, 47604457995]

約数ペア:

[(1, 47604457995), (3, 15868152665), (5, 9520891599), (15, 3173630533), (17, 2800262235), (51, 933420745), (85, 560052447), (211, 225613545), (255, 186684149), (633, 75204515), (727, 65480685), (1055, 45122709), (1217, 39116235), (2181, 21826895), (3165, 15040903), (3587, 13271385), (3635, 13096137), (3651, 13038745), (6085, 7823247), (10761, 4423795), (10905, 4365379), (12359, 3851805), (17935, 2654277), (18255, 2607749), (20689, 2300955), (37077, 1283935), (53805, 884759), (61795, 770361), (62067, 766985), (103445, 460191), (153397, 310335), (185385, 256787)]