53985250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 112275072

約数和(自身を除く): 58289822

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 125, 134, 250, 275, 293, 335, 550, 586, 670, 737, 1375, 1465, 1474, 1675, 2750, 2930, 3223, 3350, 3685, 6446, 7325, 7370, 8375, 14650, 16115, 16750, 18425, 19631, 32230, 36625, 36850, 39262, 73250, 80575, 92125, 98155, 161150, 184250, 196310, 215941, 402875, 431882, 490775, 805750, 981550, 1079705, 2159410, 2453875, 4907750, 5398525, 10797050, 26992625, 53985250]

約数ペア:

[(1, 53985250), (2, 26992625), (5, 10797050), (10, 5398525), (11, 4907750), (22, 2453875), (25, 2159410), (50, 1079705), (55, 981550), (67, 805750), (110, 490775), (125, 431882), (134, 402875), (250, 215941), (275, 196310), (293, 184250), (335, 161150), (550, 98155), (586, 92125), (670, 80575), (737, 73250), (1375, 39262), (1465, 36850), (1474, 36625), (1675, 32230), (2750, 19631), (2930, 18425), (3223, 16750), (3350, 16115), (3685, 14650), (6446, 8375), (7325, 7370)]