18133065650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{9733}}^1\times {\mathrm{5323}}^1$

素因数の和:15075

約数の個数: 48

約数和(自身を含む): 38556919104

約数和(自身を除く): 20423853454

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 5323, 9733, 10646, 19466, 26615, 37261, 48665, 53230, 68131, 74522, 97330, 133075, 136262, 186305, 243325, 266150, 340655, 372610, 486650, 681310, 931525, 1703275, 1863050, 3406550, 51808759, 103617518, 259043795, 362661313, 518087590, 725322626, 1295218975, 1813306565, 2590437950, 3626613130, 9066532825, 18133065650]

約数ペア:

[(1, 18133065650), (2, 9066532825), (5, 3626613130), (7, 2590437950), (10, 1813306565), (14, 1295218975), (25, 725322626), (35, 518087590), (50, 362661313), (70, 259043795), (175, 103617518), (350, 51808759), (5323, 3406550), (9733, 1863050), (10646, 1703275), (19466, 931525), (26615, 681310), (37261, 486650), (48665, 372610), (53230, 340655), (68131, 266150), (74522, 243325), (97330, 186305), (133075, 136262)]