452452450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12379}}^1$

素因数の和:12451

約数の個数: 48

約数和(自身を含む): 911861280

約数和(自身を除く): 459408830

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 170, 215, 425, 430, 731, 850, 1075, 1462, 2150, 3655, 7310, 12379, 18275, 24758, 36550, 61895, 123790, 210443, 309475, 420886, 532297, 618950, 1052215, 1064594, 2104430, 2661485, 5261075, 5322970, 9049049, 10522150, 13307425, 18098098, 26614850, 45245245, 90490490, 226226225, 452452450]

約数ペア:

[(1, 452452450), (2, 226226225), (5, 90490490), (10, 45245245), (17, 26614850), (25, 18098098), (34, 13307425), (43, 10522150), (50, 9049049), (85, 5322970), (86, 5261075), (170, 2661485), (215, 2104430), (425, 1064594), (430, 1052215), (731, 618950), (850, 532297), (1075, 420886), (1462, 309475), (2150, 210443), (3655, 123790), (7310, 61895), (12379, 36550), (18275, 24758)]