5241530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 11573280

約数和(自身を除く): 6331750

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 563, 665, 931, 1126, 1330, 1862, 2815, 3941, 4655, 5630, 7882, 9310, 10697, 19705, 21394, 27587, 39410, 53485, 55174, 74879, 106970, 137935, 149758, 275870, 374395, 524153, 748790, 1048306, 2620765, 5241530]

約数ペア:

[(1, 5241530), (2, 2620765), (5, 1048306), (7, 748790), (10, 524153), (14, 374395), (19, 275870), (35, 149758), (38, 137935), (49, 106970), (70, 74879), (95, 55174), (98, 53485), (133, 39410), (190, 27587), (245, 21394), (266, 19705), (490, 10697), (563, 9310), (665, 7882), (931, 5630), (1126, 4655), (1330, 3941), (1862, 2815)]