25135062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 55814400

約数和(自身を除く): 30679338

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 59, 74, 101, 111, 114, 118, 177, 202, 222, 303, 354, 606, 703, 1121, 1406, 1919, 2109, 2183, 2242, 3363, 3737, 3838, 4218, 4366, 5757, 5959, 6549, 6726, 7474, 11211, 11514, 11918, 13098, 17877, 22422, 35754, 41477, 71003, 82954, 113221, 124431, 142006, 213009, 220483, 226442, 248862, 339663, 426018, 440966, 661449, 679326, 1322898, 4189177, 8378354, 12567531, 25135062]

約数ペア:

[(1, 25135062), (2, 12567531), (3, 8378354), (6, 4189177), (19, 1322898), (37, 679326), (38, 661449), (57, 440966), (59, 426018), (74, 339663), (101, 248862), (111, 226442), (114, 220483), (118, 213009), (177, 142006), (202, 124431), (222, 113221), (303, 82954), (354, 71003), (606, 41477), (703, 35754), (1121, 22422), (1406, 17877), (1919, 13098), (2109, 11918), (2183, 11514), (2242, 11211), (3363, 7474), (3737, 6726), (3838, 6549), (4218, 5959), (4366, 5757)]