48153920

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5189}}^1$

素因数の和:5235

約数の個数: 56

約数和(自身を含む): 118643400

約数和(自身を除く): 70489480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 5189, 9280, 10378, 20756, 25945, 41512, 51890, 83024, 103780, 150481, 166048, 207560, 300962, 332096, 415120, 601924, 752405, 830240, 1203848, 1504810, 1660480, 2407696, 3009620, 4815392, 6019240, 9630784, 12038480, 24076960, 48153920]

約数ペア:

[(1, 48153920), (2, 24076960), (4, 12038480), (5, 9630784), (8, 6019240), (10, 4815392), (16, 3009620), (20, 2407696), (29, 1660480), (32, 1504810), (40, 1203848), (58, 830240), (64, 752405), (80, 601924), (116, 415120), (145, 332096), (160, 300962), (232, 207560), (290, 166048), (320, 150481), (464, 103780), (580, 83024), (928, 51890), (1160, 41512), (1856, 25945), (2320, 20756), (4640, 10378), (5189, 9280)]