56747300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29867}}^1$

素因数の和:29900

約数の個数: 36

約数和(自身を含む): 129627120

約数和(自身を除く): 72879820

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 29867, 59734, 119468, 149335, 298670, 567473, 597340, 746675, 1134946, 1493350, 2269892, 2837365, 2986700, 5674730, 11349460, 14186825, 28373650, 56747300]

約数ペア:

[(1, 56747300), (2, 28373650), (4, 14186825), (5, 11349460), (10, 5674730), (19, 2986700), (20, 2837365), (25, 2269892), (38, 1493350), (50, 1134946), (76, 746675), (95, 597340), (100, 567473), (190, 298670), (380, 149335), (475, 119468), (950, 59734), (1900, 29867)]