68356150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 135835056

約数和(自身を除く): 67478906

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 137, 170, 274, 425, 587, 685, 850, 1174, 1370, 2329, 2935, 3425, 4658, 5870, 6850, 9979, 11645, 14675, 19958, 23290, 29350, 49895, 58225, 80419, 99790, 116450, 160838, 249475, 402095, 498950, 804190, 1367123, 2010475, 2734246, 4020950, 6835615, 13671230, 34178075, 68356150]

約数ペア:

[(1, 68356150), (2, 34178075), (5, 13671230), (10, 6835615), (17, 4020950), (25, 2734246), (34, 2010475), (50, 1367123), (85, 804190), (137, 498950), (170, 402095), (274, 249475), (425, 160838), (587, 116450), (685, 99790), (850, 80419), (1174, 58225), (1370, 49895), (2329, 29350), (2935, 23290), (3425, 19958), (4658, 14675), (5870, 11645), (6850, 9979)]