853545602

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12641}}^1$

素因数の和:12723

約数の個数: 48

約数和(自身を含む): 1634307192

約数和(自身を除く): 780761590

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 371, 637, 689, 742, 1274, 1378, 2597, 4823, 5194, 9646, 12641, 25282, 33761, 67522, 88487, 164333, 176974, 328666, 619409, 669973, 1150331, 1238818, 1339946, 2300662, 4689811, 8052317, 8709649, 9379622, 16104634, 17419298, 32828677, 60967543, 65657354, 121935086, 426772801, 853545602]

約数ペア:

[(1, 853545602), (2, 426772801), (7, 121935086), (13, 65657354), (14, 60967543), (26, 32828677), (49, 17419298), (53, 16104634), (91, 9379622), (98, 8709649), (106, 8052317), (182, 4689811), (371, 2300662), (637, 1339946), (689, 1238818), (742, 1150331), (1274, 669973), (1378, 619409), (2597, 328666), (4823, 176974), (5194, 164333), (9646, 88487), (12641, 67522), (25282, 33761)]