1796757950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{38933}}^1$

素因数の和:39029

約数の個数: 48

約数和(自身を含む): 3649828896

約数和(自身を除く): 1853070946

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 325, 355, 650, 710, 923, 1775, 1846, 3550, 4615, 9230, 23075, 38933, 46150, 77866, 194665, 389330, 506129, 973325, 1012258, 1946650, 2530645, 2764243, 5061290, 5528486, 12653225, 13821215, 25306450, 27642430, 35935159, 69106075, 71870318, 138212150, 179675795, 359351590, 898378975, 1796757950]

約数ペア:

[(1, 1796757950), (2, 898378975), (5, 359351590), (10, 179675795), (13, 138212150), (25, 71870318), (26, 69106075), (50, 35935159), (65, 27642430), (71, 25306450), (130, 13821215), (142, 12653225), (325, 5528486), (355, 5061290), (650, 2764243), (710, 2530645), (923, 1946650), (1775, 1012258), (1846, 973325), (3550, 506129), (4615, 389330), (9230, 194665), (23075, 77866), (38933, 46150)]