25524258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1237}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 54075840

約数和(自身を除く): 28551582

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 181, 362, 543, 1086, 1237, 2474, 3439, 3711, 6878, 7422, 10317, 20634, 23503, 47006, 70509, 141018, 223897, 447794, 671691, 1343382, 4254043, 8508086, 12762129, 25524258]

約数ペア:

[(1, 25524258), (2, 12762129), (3, 8508086), (6, 4254043), (19, 1343382), (38, 671691), (57, 447794), (114, 223897), (181, 141018), (362, 70509), (543, 47006), (1086, 23503), (1237, 20634), (2474, 10317), (3439, 7422), (3711, 6878)]