5215804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 11128320

約数和(自身を除く): 5912516

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 367, 374, 418, 646, 734, 748, 836, 1292, 1468, 3553, 4037, 6239, 6973, 7106, 8074, 12478, 13946, 14212, 16148, 24956, 27892, 68629, 76703, 118541, 137258, 153406, 237082, 274516, 306812, 474164, 1303951, 2607902, 5215804]

約数ペア:

[(1, 5215804), (2, 2607902), (4, 1303951), (11, 474164), (17, 306812), (19, 274516), (22, 237082), (34, 153406), (38, 137258), (44, 118541), (68, 76703), (76, 68629), (187, 27892), (209, 24956), (323, 16148), (367, 14212), (374, 13946), (418, 12478), (646, 8074), (734, 7106), (748, 6973), (836, 6239), (1292, 4037), (1468, 3553)]