54797970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 140434560

約数和(自身を除く): 85636590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 139, 170, 255, 278, 417, 510, 695, 773, 834, 1390, 1546, 2085, 2319, 2363, 3865, 4170, 4638, 4726, 7089, 7730, 11595, 11815, 13141, 14178, 23190, 23630, 26282, 35445, 39423, 65705, 70890, 78846, 107447, 131410, 197115, 214894, 322341, 394230, 537235, 644682, 1074470, 1611705, 1826599, 3223410, 3653198, 5479797, 9132995, 10959594, 18265990, 27398985, 54797970]

約数ペア:

[(1, 54797970), (2, 27398985), (3, 18265990), (5, 10959594), (6, 9132995), (10, 5479797), (15, 3653198), (17, 3223410), (30, 1826599), (34, 1611705), (51, 1074470), (85, 644682), (102, 537235), (139, 394230), (170, 322341), (255, 214894), (278, 197115), (417, 131410), (510, 107447), (695, 78846), (773, 70890), (834, 65705), (1390, 39423), (1546, 35445), (2085, 26282), (2319, 23630), (2363, 23190), (3865, 14178), (4170, 13141), (4638, 11815), (4726, 11595), (7089, 7730)]