55757610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6961}}^1$

素因数の和:7063

約数の個数: 48

約数和(自身を含む): 146619720

約数和(自身を除く): 90862110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 6961, 8010, 13922, 20883, 34805, 41766, 62649, 69610, 104415, 125298, 208830, 313245, 619529, 626490, 1239058, 1858587, 3097645, 3717174, 5575761, 6195290, 9292935, 11151522, 18585870, 27878805, 55757610]

約数ペア:

[(1, 55757610), (2, 27878805), (3, 18585870), (5, 11151522), (6, 9292935), (9, 6195290), (10, 5575761), (15, 3717174), (18, 3097645), (30, 1858587), (45, 1239058), (89, 626490), (90, 619529), (178, 313245), (267, 208830), (445, 125298), (534, 104415), (801, 69610), (890, 62649), (1335, 41766), (1602, 34805), (2670, 20883), (4005, 13922), (6961, 8010)]