48961328

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1006

約数の個数: 60

約数和(自身を含む): 108240840

約数和(自身を除く): 59279512

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 494, 676, 953, 988, 1352, 1906, 1976, 2704, 3211, 3812, 3952, 6422, 7624, 12389, 12844, 15248, 18107, 24778, 25688, 36214, 49556, 51376, 72428, 99112, 144856, 161057, 198224, 235391, 289712, 322114, 470782, 644228, 941564, 1288456, 1883128, 2576912, 3060083, 3766256, 6120166, 12240332, 24480664, 48961328]

約数ペア:

[(1, 48961328), (2, 24480664), (4, 12240332), (8, 6120166), (13, 3766256), (16, 3060083), (19, 2576912), (26, 1883128), (38, 1288456), (52, 941564), (76, 644228), (104, 470782), (152, 322114), (169, 289712), (208, 235391), (247, 198224), (304, 161057), (338, 144856), (494, 99112), (676, 72428), (953, 51376), (988, 49556), (1352, 36214), (1906, 25688), (1976, 24778), (2704, 18107), (3211, 15248), (3812, 12844), (3952, 12389), (6422, 7624)]