55639386

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31223}}^1$

素因数の和:31248

約数の個数: 40

約数和(自身を含む): 136011744

約数和(自身を除く): 80372358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 31223, 62446, 93669, 187338, 281007, 343453, 562014, 686906, 843021, 1030359, 1686042, 2060718, 2529063, 3091077, 5058126, 6182154, 9273231, 18546462, 27819693, 55639386]

約数ペア:

[(1, 55639386), (2, 27819693), (3, 18546462), (6, 9273231), (9, 6182154), (11, 5058126), (18, 3091077), (22, 2529063), (27, 2060718), (33, 1686042), (54, 1030359), (66, 843021), (81, 686906), (99, 562014), (162, 343453), (198, 281007), (297, 187338), (594, 93669), (891, 62446), (1782, 31223)]