48719360

素因数分解:

$2^9\times 5^1\times {\mathrm{19031}}^1$

素因数の和:19054

約数の個数: 40

約数和(自身を含む): 116818416

約数和(自身を除く): 68099056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 19031, 38062, 76124, 95155, 152248, 190310, 304496, 380620, 608992, 761240, 1217984, 1522480, 2435968, 3044960, 4871936, 6089920, 9743872, 12179840, 24359680, 48719360]

約数ペア:

[(1, 48719360), (2, 24359680), (4, 12179840), (5, 9743872), (8, 6089920), (10, 4871936), (16, 3044960), (20, 2435968), (32, 1522480), (40, 1217984), (64, 761240), (80, 608992), (128, 380620), (160, 304496), (256, 190310), (320, 152248), (512, 95155), (640, 76124), (1280, 38062), (2560, 19031)]