47109854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2696

約数の個数: 32

約数和(自身を含む): 83064960

約数和(自身を除く): 35955106

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 2621, 5242, 8987, 17974, 28831, 49799, 57662, 99598, 112703, 225406, 547789, 1095578, 1239733, 2141357, 2479466, 4282714, 23554927, 47109854]

約数ペア:

[(1, 47109854), (2, 23554927), (11, 4282714), (19, 2479466), (22, 2141357), (38, 1239733), (43, 1095578), (86, 547789), (209, 225406), (418, 112703), (473, 99598), (817, 57662), (946, 49799), (1634, 28831), (2621, 17974), (5242, 8987)]