53415726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 139281408

約数和(自身を除く): 85865682

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 271, 273, 361, 399, 494, 542, 546, 722, 741, 798, 813, 1083, 1482, 1626, 1729, 1897, 2166, 2527, 3458, 3523, 3794, 4693, 5054, 5149, 5187, 5691, 7046, 7581, 9386, 10298, 10374, 10569, 11382, 14079, 15162, 15447, 21138, 24661, 28158, 30894, 32851, 36043, 49322, 65702, 66937, 72086, 73983, 97831, 98553, 108129, 133874, 147966, 195662, 197106, 200811, 216258, 293493, 401622, 468559, 586986, 684817, 937118, 1271803, 1369634, 1405677, 2054451, 2543606, 2811354, 3815409, 4108902, 7630818, 8902621, 17805242, 26707863, 53415726]

約数ペア:

[(1, 53415726), (2, 26707863), (3, 17805242), (6, 8902621), (7, 7630818), (13, 4108902), (14, 3815409), (19, 2811354), (21, 2543606), (26, 2054451), (38, 1405677), (39, 1369634), (42, 1271803), (57, 937118), (78, 684817), (91, 586986), (114, 468559), (133, 401622), (182, 293493), (247, 216258), (266, 200811), (271, 197106), (273, 195662), (361, 147966), (399, 133874), (494, 108129), (542, 98553), (546, 97831), (722, 73983), (741, 72086), (798, 66937), (813, 65702), (1083, 49322), (1482, 36043), (1626, 32851), (1729, 30894), (1897, 28158), (2166, 24661), (2527, 21138), (3458, 15447), (3523, 15162), (3794, 14079), (4693, 11382), (5054, 10569), (5149, 10374), (5187, 10298), (5691, 9386), (7046, 7581)]