52414740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1$

素因数の和:2486

約数の個数: 144

約数和(自身を含む): 192471552

約数和(自身を除く): 140056812

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 2447, 3060, 3570, 4284, 4894, 5355, 7140, 7341, 9788, 10710, 12235, 14682, 17129, 21420, 22023, 24470, 29364, 34258, 36705, 41599, 44046, 48940, 51387, 68516, 73410, 83198, 85645, 88092, 102774, 110115, 124797, 146820, 154161, 166396, 171290, 205548, 207995, 220230, 249594, 256935, 291193, 308322, 342580, 374391, 415990, 440460, 499188, 513870, 582386, 616644, 623985, 748782, 770805, 831980, 873579, 1027740, 1164772, 1247970, 1455965, 1497564, 1541610, 1747158, 1871955, 2495940, 2620737, 2911930, 3083220, 3494316, 3743910, 4367895, 5241474, 5823860, 7487820, 8735790, 10482948, 13103685, 17471580, 26207370, 52414740]

約数ペア:

[(1, 52414740), (2, 26207370), (3, 17471580), (4, 13103685), (5, 10482948), (6, 8735790), (7, 7487820), (9, 5823860), (10, 5241474), (12, 4367895), (14, 3743910), (15, 3494316), (17, 3083220), (18, 2911930), (20, 2620737), (21, 2495940), (28, 1871955), (30, 1747158), (34, 1541610), (35, 1497564), (36, 1455965), (42, 1247970), (45, 1164772), (51, 1027740), (60, 873579), (63, 831980), (68, 770805), (70, 748782), (84, 623985), (85, 616644), (90, 582386), (102, 513870), (105, 499188), (119, 440460), (126, 415990), (140, 374391), (153, 342580), (170, 308322), (180, 291193), (204, 256935), (210, 249594), (238, 220230), (252, 207995), (255, 205548), (306, 171290), (315, 166396), (340, 154161), (357, 146820), (420, 124797), (476, 110115), (510, 102774), (595, 88092), (612, 85645), (630, 83198), (714, 73410), (765, 68516), (1020, 51387), (1071, 48940), (1190, 44046), (1260, 41599), (1428, 36705), (1530, 34258), (1785, 29364), (2142, 24470), (2380, 22023), (2447, 21420), (3060, 17129), (3570, 14682), (4284, 12235), (4894, 10710), (5355, 9788), (7140, 7341)]