48993760

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10559}}^1$

素因数の和:10603

約数の個数: 48

約数和(自身を含む): 119750400

約数和(自身を除く): 70756640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 10559, 21118, 42236, 52795, 84472, 105590, 168944, 211180, 306211, 337888, 422360, 612422, 844720, 1224844, 1531055, 1689440, 2449688, 3062110, 4899376, 6124220, 9798752, 12248440, 24496880, 48993760]

約数ペア:

[(1, 48993760), (2, 24496880), (4, 12248440), (5, 9798752), (8, 6124220), (10, 4899376), (16, 3062110), (20, 2449688), (29, 1689440), (32, 1531055), (40, 1224844), (58, 844720), (80, 612422), (116, 422360), (145, 337888), (160, 306211), (232, 211180), (290, 168944), (464, 105590), (580, 84472), (928, 52795), (1160, 42236), (2320, 21118), (4640, 10559)]