19522125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 41922816

約数和(自身を除く): 22400691

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 37, 45, 63, 67, 75, 105, 111, 125, 175, 185, 201, 225, 259, 315, 333, 335, 375, 469, 525, 555, 603, 777, 875, 925, 1005, 1125, 1295, 1407, 1575, 1665, 1675, 2331, 2345, 2479, 2625, 2775, 3015, 3885, 4221, 4625, 5025, 6475, 7035, 7437, 7875, 8325, 8375, 11655, 11725, 12395, 13875, 15075, 17353, 19425, 21105, 22311, 25125, 32375, 35175, 37185, 41625, 52059, 58275, 58625, 61975, 75375, 86765, 97125, 105525, 111555, 156177, 175875, 185925, 260295, 291375, 309875, 433825, 527625, 557775, 780885, 929625, 1301475, 2169125, 2788875, 3904425, 6507375, 19522125]

約数ペア:

[(1, 19522125), (3, 6507375), (5, 3904425), (7, 2788875), (9, 2169125), (15, 1301475), (21, 929625), (25, 780885), (35, 557775), (37, 527625), (45, 433825), (63, 309875), (67, 291375), (75, 260295), (105, 185925), (111, 175875), (125, 156177), (175, 111555), (185, 105525), (201, 97125), (225, 86765), (259, 75375), (315, 61975), (333, 58625), (335, 58275), (375, 52059), (469, 41625), (525, 37185), (555, 35175), (603, 32375), (777, 25125), (875, 22311), (925, 21105), (1005, 19425), (1125, 17353), (1295, 15075), (1407, 13875), (1575, 12395), (1665, 11725), (1675, 11655), (2331, 8375), (2345, 8325), (2479, 7875), (2625, 7437), (2775, 7035), (3015, 6475), (3885, 5025), (4221, 4625)]