42541310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5107}}^1$

素因数の和:5145

約数の個数: 48

約数和(自身を含む): 94334544

約数和(自身を除く): 51793234

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 5107, 8330, 10214, 25535, 35749, 51070, 71498, 86819, 173638, 178745, 250243, 357490, 434095, 500486, 607733, 868190, 1215466, 1251215, 2502430, 3038665, 4254131, 6077330, 8508262, 21270655, 42541310]

約数ペア:

[(1, 42541310), (2, 21270655), (5, 8508262), (7, 6077330), (10, 4254131), (14, 3038665), (17, 2502430), (34, 1251215), (35, 1215466), (49, 868190), (70, 607733), (85, 500486), (98, 434095), (119, 357490), (170, 250243), (238, 178745), (245, 173638), (490, 86819), (595, 71498), (833, 51070), (1190, 35749), (1666, 25535), (4165, 10214), (5107, 8330)]