51989718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6971}}^1$

素因数の和:7100

約数の個数: 32

約数和(自身を含む): 114452352

約数和(自身を除く): 62462634

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 6971, 7458, 13942, 20913, 41826, 76681, 153362, 230043, 460086, 787723, 1575446, 2363169, 4726338, 8664953, 17329906, 25994859, 51989718]

約数ペア:

[(1, 51989718), (2, 25994859), (3, 17329906), (6, 8664953), (11, 4726338), (22, 2363169), (33, 1575446), (66, 787723), (113, 460086), (226, 230043), (339, 153362), (678, 76681), (1243, 41826), (2486, 20913), (3729, 13942), (6971, 7458)]