49928490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32633}}^1$

素因数の和:32663

約数の個数: 48

約数和(自身を含む): 137454408

約数和(自身を除く): 87525918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 32633, 65266, 97899, 163165, 195798, 293697, 326330, 489495, 554761, 587394, 978990, 1109522, 1468485, 1664283, 2773805, 2936970, 3328566, 4992849, 5547610, 8321415, 9985698, 16642830, 24964245, 49928490]

約数ペア:

[(1, 49928490), (2, 24964245), (3, 16642830), (5, 9985698), (6, 8321415), (9, 5547610), (10, 4992849), (15, 3328566), (17, 2936970), (18, 2773805), (30, 1664283), (34, 1468485), (45, 1109522), (51, 978990), (85, 587394), (90, 554761), (102, 489495), (153, 326330), (170, 293697), (255, 195798), (306, 163165), (510, 97899), (765, 65266), (1530, 32633)]