51135252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35809}}^1$

素因数の和:35840

約数の個数: 48

約数和(自身を含む): 144385920

約数和(自身を除く): 93250668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 35809, 71618, 107427, 143236, 214854, 250663, 429708, 501326, 608753, 751989, 1002652, 1217506, 1503978, 1826259, 2435012, 3007956, 3652518, 4261271, 7305036, 8522542, 12783813, 17045084, 25567626, 51135252]

約数ペア:

[(1, 51135252), (2, 25567626), (3, 17045084), (4, 12783813), (6, 8522542), (7, 7305036), (12, 4261271), (14, 3652518), (17, 3007956), (21, 2435012), (28, 1826259), (34, 1503978), (42, 1217506), (51, 1002652), (68, 751989), (84, 608753), (102, 501326), (119, 429708), (204, 250663), (238, 214854), (357, 143236), (476, 107427), (714, 71618), (1428, 35809)]