56851308

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2585

約数の個数: 72

約数和(自身を含む): 155570688

約数和(自身を除く): 98719380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2484, 2543, 3726, 5086, 5589, 7452, 7629, 10172, 11178, 15258, 22356, 22887, 30516, 45774, 58489, 68661, 91548, 116978, 137322, 175467, 205983, 233956, 274644, 350934, 411966, 526401, 617949, 701868, 823932, 1052802, 1235898, 1579203, 2105604, 2471796, 3158406, 4737609, 6316812, 9475218, 14212827, 18950436, 28425654, 56851308]

約数ペア:

[(1, 56851308), (2, 28425654), (3, 18950436), (4, 14212827), (6, 9475218), (9, 6316812), (12, 4737609), (18, 3158406), (23, 2471796), (27, 2105604), (36, 1579203), (46, 1235898), (54, 1052802), (69, 823932), (81, 701868), (92, 617949), (108, 526401), (138, 411966), (162, 350934), (207, 274644), (243, 233956), (276, 205983), (324, 175467), (414, 137322), (486, 116978), (621, 91548), (828, 68661), (972, 58489), (1242, 45774), (1863, 30516), (2484, 22887), (2543, 22356), (3726, 15258), (5086, 11178), (5589, 10172), (7452, 7629)]