52119660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 155232000

約数和(自身を除く): 103112340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 131, 190, 228, 262, 285, 349, 380, 393, 524, 570, 655, 698, 786, 1047, 1140, 1310, 1396, 1572, 1745, 1965, 2094, 2489, 2620, 3490, 3930, 4188, 4978, 5235, 6631, 6980, 7467, 7860, 9956, 10470, 12445, 13262, 14934, 19893, 20940, 24890, 26524, 29868, 33155, 37335, 39786, 45719, 49780, 66310, 74670, 79572, 91438, 99465, 132620, 137157, 149340, 182876, 198930, 228595, 274314, 397860, 457190, 548628, 685785, 868661, 914380, 1371570, 1737322, 2605983, 2743140, 3474644, 4343305, 5211966, 8686610, 10423932, 13029915, 17373220, 26059830, 52119660]

約数ペア:

[(1, 52119660), (2, 26059830), (3, 17373220), (4, 13029915), (5, 10423932), (6, 8686610), (10, 5211966), (12, 4343305), (15, 3474644), (19, 2743140), (20, 2605983), (30, 1737322), (38, 1371570), (57, 914380), (60, 868661), (76, 685785), (95, 548628), (114, 457190), (131, 397860), (190, 274314), (228, 228595), (262, 198930), (285, 182876), (349, 149340), (380, 137157), (393, 132620), (524, 99465), (570, 91438), (655, 79572), (698, 74670), (786, 66310), (1047, 49780), (1140, 45719), (1310, 39786), (1396, 37335), (1572, 33155), (1745, 29868), (1965, 26524), (2094, 24890), (2489, 20940), (2620, 19893), (3490, 14934), (3930, 13262), (4188, 12445), (4978, 10470), (5235, 9956), (6631, 7860), (6980, 7467)]