50578740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16529}}^1$

素因数の和:16561

約数の個数: 72

約数和(自身を含む): 162456840

約数和(自身を除く): 111878100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 16529, 33058, 49587, 66116, 82645, 99174, 148761, 165290, 198348, 247935, 280993, 297522, 330580, 495870, 561986, 595044, 743805, 842979, 991740, 1123972, 1404965, 1487610, 1685958, 2528937, 2809930, 2975220, 3371916, 4214895, 5057874, 5619860, 8429790, 10115748, 12644685, 16859580, 25289370, 50578740]

約数ペア:

[(1, 50578740), (2, 25289370), (3, 16859580), (4, 12644685), (5, 10115748), (6, 8429790), (9, 5619860), (10, 5057874), (12, 4214895), (15, 3371916), (17, 2975220), (18, 2809930), (20, 2528937), (30, 1685958), (34, 1487610), (36, 1404965), (45, 1123972), (51, 991740), (60, 842979), (68, 743805), (85, 595044), (90, 561986), (102, 495870), (153, 330580), (170, 297522), (180, 280993), (204, 247935), (255, 198348), (306, 165290), (340, 148761), (510, 99174), (612, 82645), (765, 66116), (1020, 49587), (1530, 33058), (3060, 16529)]