56954325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 99386496

約数和(自身を除く): 42432171

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 137, 241, 345, 411, 575, 685, 723, 1205, 1725, 2055, 3151, 3425, 3615, 5543, 6025, 9453, 10275, 15755, 16629, 18075, 27715, 33017, 47265, 78775, 83145, 99051, 138575, 165085, 236325, 415725, 495255, 759391, 825425, 2278173, 2476275, 3796955, 11390865, 18984775, 56954325]

約数ペア:

[(1, 56954325), (3, 18984775), (5, 11390865), (15, 3796955), (23, 2476275), (25, 2278173), (69, 825425), (75, 759391), (115, 495255), (137, 415725), (241, 236325), (345, 165085), (411, 138575), (575, 99051), (685, 83145), (723, 78775), (1205, 47265), (1725, 33017), (2055, 27715), (3151, 18075), (3425, 16629), (3615, 15755), (5543, 10275), (6025, 9453)]