55334475

素因数分解:

$3^3\times 5^2\times 7^3\times {\mathrm{239}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 119040000

約数和(自身を除く): 63705525

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 175, 189, 225, 239, 245, 315, 343, 441, 525, 675, 717, 735, 945, 1029, 1195, 1225, 1323, 1575, 1673, 1715, 2151, 2205, 3087, 3585, 3675, 4725, 5019, 5145, 5975, 6453, 6615, 8365, 8575, 9261, 10755, 11025, 11711, 15057, 15435, 17925, 25095, 25725, 32265, 33075, 35133, 41825, 45171, 46305, 53775, 58555, 75285, 77175, 81977, 105399, 125475, 161325, 175665, 225855, 231525, 245931, 292775, 316197, 376425, 409885, 526995, 737793, 878325, 1129275, 1229655, 1580985, 2049425, 2213379, 2634975, 3688965, 6148275, 7904925, 11066895, 18444825, 55334475]

約数ペア:

[(1, 55334475), (3, 18444825), (5, 11066895), (7, 7904925), (9, 6148275), (15, 3688965), (21, 2634975), (25, 2213379), (27, 2049425), (35, 1580985), (45, 1229655), (49, 1129275), (63, 878325), (75, 737793), (105, 526995), (135, 409885), (147, 376425), (175, 316197), (189, 292775), (225, 245931), (239, 231525), (245, 225855), (315, 175665), (343, 161325), (441, 125475), (525, 105399), (675, 81977), (717, 77175), (735, 75285), (945, 58555), (1029, 53775), (1195, 46305), (1225, 45171), (1323, 41825), (1575, 35133), (1673, 33075), (1715, 32265), (2151, 25725), (2205, 25095), (3087, 17925), (3585, 15435), (3675, 15057), (4725, 11711), (5019, 11025), (5145, 10755), (5975, 9261), (6453, 8575), (6615, 8365)]