53415972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{87281}}^1$

素因数の和:87308

約数の個数: 36

約数和(自身を含む): 142967916

約数和(自身を除く): 89551944

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 87281, 174562, 261843, 349124, 523686, 785529, 1047372, 1483777, 1571058, 2967554, 3142116, 4451331, 5935108, 8902662, 13353993, 17805324, 26707986, 53415972]

約数ペア:

[(1, 53415972), (2, 26707986), (3, 17805324), (4, 13353993), (6, 8902662), (9, 5935108), (12, 4451331), (17, 3142116), (18, 2967554), (34, 1571058), (36, 1483777), (51, 1047372), (68, 785529), (102, 523686), (153, 349124), (204, 261843), (306, 174562), (612, 87281)]