53287326

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 128044800

約数和(自身を除く): 74757474

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 37, 58, 62, 74, 87, 89, 93, 111, 174, 178, 186, 222, 261, 267, 279, 333, 522, 534, 558, 666, 801, 899, 1073, 1147, 1602, 1798, 2146, 2294, 2581, 2697, 2759, 3219, 3293, 3441, 5162, 5394, 5518, 6438, 6586, 6882, 7743, 8091, 8277, 9657, 9879, 10323, 15486, 16182, 16554, 19314, 19758, 20646, 23229, 24831, 29637, 33263, 46458, 49662, 59274, 66526, 80011, 95497, 99789, 102083, 160022, 190994, 199578, 204166, 240033, 286491, 299367, 306249, 480066, 572982, 598734, 612498, 720099, 859473, 918747, 1440198, 1718946, 1837494, 2960407, 5920814, 8881221, 17762442, 26643663, 53287326]

約数ペア:

[(1, 53287326), (2, 26643663), (3, 17762442), (6, 8881221), (9, 5920814), (18, 2960407), (29, 1837494), (31, 1718946), (37, 1440198), (58, 918747), (62, 859473), (74, 720099), (87, 612498), (89, 598734), (93, 572982), (111, 480066), (174, 306249), (178, 299367), (186, 286491), (222, 240033), (261, 204166), (267, 199578), (279, 190994), (333, 160022), (522, 102083), (534, 99789), (558, 95497), (666, 80011), (801, 66526), (899, 59274), (1073, 49662), (1147, 46458), (1602, 33263), (1798, 29637), (2146, 24831), (2294, 23229), (2581, 20646), (2697, 19758), (2759, 19314), (3219, 16554), (3293, 16182), (3441, 15486), (5162, 10323), (5394, 9879), (5518, 9657), (6438, 8277), (6586, 8091), (6882, 7743)]