142425250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 295581312

約数和(自身を除く): 153156062

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 125, 134, 250, 275, 335, 550, 670, 737, 773, 1375, 1474, 1546, 1675, 2750, 3350, 3685, 3865, 7370, 7730, 8375, 8503, 16750, 17006, 18425, 19325, 36850, 38650, 42515, 51791, 85030, 92125, 96625, 103582, 184250, 193250, 212575, 258955, 425150, 517910, 569701, 1062875, 1139402, 1294775, 2125750, 2589550, 2848505, 5697010, 6473875, 12947750, 14242525, 28485050, 71212625, 142425250]

約数ペア:

[(1, 142425250), (2, 71212625), (5, 28485050), (10, 14242525), (11, 12947750), (22, 6473875), (25, 5697010), (50, 2848505), (55, 2589550), (67, 2125750), (110, 1294775), (125, 1139402), (134, 1062875), (250, 569701), (275, 517910), (335, 425150), (550, 258955), (670, 212575), (737, 193250), (773, 184250), (1375, 103582), (1474, 96625), (1546, 92125), (1675, 85030), (2750, 51791), (3350, 42515), (3685, 38650), (3865, 36850), (7370, 19325), (7730, 18425), (8375, 17006), (8503, 16750)]