52239670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 113965056

約数和(自身を除く): 61725386

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 71, 115, 142, 161, 230, 322, 355, 457, 497, 710, 805, 914, 994, 1610, 1633, 2285, 2485, 3199, 3266, 4570, 4970, 6398, 8165, 10511, 11431, 15995, 16330, 21022, 22862, 31990, 32447, 52555, 57155, 64894, 73577, 105110, 114310, 147154, 162235, 227129, 324470, 367885, 454258, 735770, 746281, 1135645, 1492562, 2271290, 3731405, 5223967, 7462810, 10447934, 26119835, 52239670]

約数ペア:

[(1, 52239670), (2, 26119835), (5, 10447934), (7, 7462810), (10, 5223967), (14, 3731405), (23, 2271290), (35, 1492562), (46, 1135645), (70, 746281), (71, 735770), (115, 454258), (142, 367885), (161, 324470), (230, 227129), (322, 162235), (355, 147154), (457, 114310), (497, 105110), (710, 73577), (805, 64894), (914, 57155), (994, 52555), (1610, 32447), (1633, 31990), (2285, 22862), (2485, 21022), (3199, 16330), (3266, 15995), (4570, 11431), (4970, 10511), (6398, 8165)]