3341650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 6890184

約数和(自身を除く): 3548534

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 97, 106, 130, 194, 265, 325, 485, 530, 650, 689, 970, 1261, 1325, 1378, 2425, 2522, 2650, 3445, 4850, 5141, 6305, 6890, 10282, 12610, 17225, 25705, 31525, 34450, 51410, 63050, 66833, 128525, 133666, 257050, 334165, 668330, 1670825, 3341650]

約数ペア:

[(1, 3341650), (2, 1670825), (5, 668330), (10, 334165), (13, 257050), (25, 133666), (26, 128525), (50, 66833), (53, 63050), (65, 51410), (97, 34450), (106, 31525), (130, 25705), (194, 17225), (265, 12610), (325, 10282), (485, 6890), (530, 6305), (650, 5141), (689, 4850), (970, 3445), (1261, 2650), (1325, 2522), (1378, 2425)]