51153158

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 94802400

約数和(自身を除く): 43649242

約数列:

[1, 2, 7, 14, 29, 41, 49, 58, 82, 98, 203, 287, 406, 439, 574, 878, 1189, 1421, 2009, 2378, 2842, 3073, 4018, 6146, 8323, 12731, 16646, 17999, 21511, 25462, 35998, 43022, 58261, 89117, 116522, 125993, 178234, 251986, 521971, 623819, 881951, 1043942, 1247638, 1763902, 3653797, 7307594, 25576579, 51153158]

約数ペア:

[(1, 51153158), (2, 25576579), (7, 7307594), (14, 3653797), (29, 1763902), (41, 1247638), (49, 1043942), (58, 881951), (82, 623819), (98, 521971), (203, 251986), (287, 178234), (406, 125993), (439, 116522), (574, 89117), (878, 58261), (1189, 43022), (1421, 35998), (2009, 25462), (2378, 21511), (2842, 17999), (3073, 16646), (4018, 12731), (6146, 8323)]