86554300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2333}}^1$

素因数の和:2407

約数の個数: 72

約数和(自身を含む): 218798496

約数和(自身を除く): 132244196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 140, 175, 212, 265, 350, 371, 530, 700, 742, 1060, 1325, 1484, 1855, 2333, 2650, 3710, 4666, 5300, 7420, 9275, 9332, 11665, 16331, 18550, 23330, 32662, 37100, 46660, 58325, 65324, 81655, 116650, 123649, 163310, 233300, 247298, 326620, 408275, 494596, 618245, 816550, 865543, 1236490, 1633100, 1731086, 2472980, 3091225, 3462172, 4327715, 6182450, 8655430, 12364900, 17310860, 21638575, 43277150, 86554300]

約数ペア:

[(1, 86554300), (2, 43277150), (4, 21638575), (5, 17310860), (7, 12364900), (10, 8655430), (14, 6182450), (20, 4327715), (25, 3462172), (28, 3091225), (35, 2472980), (50, 1731086), (53, 1633100), (70, 1236490), (100, 865543), (106, 816550), (140, 618245), (175, 494596), (212, 408275), (265, 326620), (350, 247298), (371, 233300), (530, 163310), (700, 123649), (742, 116650), (1060, 81655), (1325, 65324), (1484, 58325), (1855, 46660), (2333, 37100), (2650, 32662), (3710, 23330), (4666, 18550), (5300, 16331), (7420, 11665), (9275, 9332)]