25141830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{119723}}^1$

素因数の和:119740

約数の個数: 32

約数和(自身を含む): 68961024

約数和(自身を除く): 43819194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 119723, 239446, 359169, 598615, 718338, 838061, 1197230, 1676122, 1795845, 2514183, 3591690, 4190305, 5028366, 8380610, 12570915, 25141830]

約数ペア:

[(1, 25141830), (2, 12570915), (3, 8380610), (5, 5028366), (6, 4190305), (7, 3591690), (10, 2514183), (14, 1795845), (15, 1676122), (21, 1197230), (30, 838061), (35, 718338), (42, 598615), (70, 359169), (105, 239446), (210, 119723)]