53998488

素因数分解:

$2^3\times 3^6\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 155818080

約数和(自身を除く): 101819592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 197, 216, 243, 282, 324, 376, 394, 423, 486, 564, 591, 648, 729, 788, 846, 972, 1128, 1182, 1269, 1458, 1576, 1692, 1773, 1944, 2364, 2538, 2916, 3384, 3546, 3807, 4728, 5076, 5319, 5832, 7092, 7614, 9259, 10152, 10638, 11421, 14184, 15228, 15957, 18518, 21276, 22842, 27777, 30456, 31914, 34263, 37036, 42552, 45684, 47871, 55554, 63828, 68526, 74072, 83331, 91368, 95742, 111108, 127656, 137052, 143613, 166662, 191484, 222216, 249993, 274104, 287226, 333324, 382968, 499986, 574452, 666648, 749979, 999972, 1148904, 1499958, 1999944, 2249937, 2999916, 4499874, 5999832, 6749811, 8999748, 13499622, 17999496, 26999244, 53998488]

約数ペア:

[(1, 53998488), (2, 26999244), (3, 17999496), (4, 13499622), (6, 8999748), (8, 6749811), (9, 5999832), (12, 4499874), (18, 2999916), (24, 2249937), (27, 1999944), (36, 1499958), (47, 1148904), (54, 999972), (72, 749979), (81, 666648), (94, 574452), (108, 499986), (141, 382968), (162, 333324), (188, 287226), (197, 274104), (216, 249993), (243, 222216), (282, 191484), (324, 166662), (376, 143613), (394, 137052), (423, 127656), (486, 111108), (564, 95742), (591, 91368), (648, 83331), (729, 74072), (788, 68526), (846, 63828), (972, 55554), (1128, 47871), (1182, 45684), (1269, 42552), (1458, 37036), (1576, 34263), (1692, 31914), (1773, 30456), (1944, 27777), (2364, 22842), (2538, 21276), (2916, 18518), (3384, 15957), (3546, 15228), (3807, 14184), (4728, 11421), (5076, 10638), (5319, 10152), (5832, 9259), (7092, 7614)]