51375450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 147240576

約数和(自身を除く): 95865126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 113, 150, 175, 210, 226, 339, 350, 433, 525, 565, 678, 791, 866, 1050, 1130, 1299, 1582, 1695, 2165, 2373, 2598, 2825, 3031, 3390, 3955, 4330, 4746, 5650, 6062, 6495, 7910, 8475, 9093, 10825, 11865, 12990, 15155, 16950, 18186, 19775, 21650, 23730, 30310, 32475, 39550, 45465, 48929, 59325, 64950, 75775, 90930, 97858, 118650, 146787, 151550, 227325, 244645, 293574, 342503, 454650, 489290, 685006, 733935, 1027509, 1223225, 1467870, 1712515, 2055018, 2446450, 3425030, 3669675, 5137545, 7339350, 8562575, 10275090, 17125150, 25687725, 51375450]

約数ペア:

[(1, 51375450), (2, 25687725), (3, 17125150), (5, 10275090), (6, 8562575), (7, 7339350), (10, 5137545), (14, 3669675), (15, 3425030), (21, 2446450), (25, 2055018), (30, 1712515), (35, 1467870), (42, 1223225), (50, 1027509), (70, 733935), (75, 685006), (105, 489290), (113, 454650), (150, 342503), (175, 293574), (210, 244645), (226, 227325), (339, 151550), (350, 146787), (433, 118650), (525, 97858), (565, 90930), (678, 75775), (791, 64950), (866, 59325), (1050, 48929), (1130, 45465), (1299, 39550), (1582, 32475), (1695, 30310), (2165, 23730), (2373, 21650), (2598, 19775), (2825, 18186), (3031, 16950), (3390, 15155), (3955, 12990), (4330, 11865), (4746, 10825), (5650, 9093), (6062, 8475), (6495, 7910)]