5359000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 13141440

約数和(自身を除く): 7782440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 233, 250, 460, 466, 500, 575, 920, 932, 1000, 1150, 1165, 1864, 2300, 2330, 2875, 4600, 4660, 5359, 5750, 5825, 9320, 10718, 11500, 11650, 21436, 23000, 23300, 26795, 29125, 42872, 46600, 53590, 58250, 107180, 116500, 133975, 214360, 233000, 267950, 535900, 669875, 1071800, 1339750, 2679500, 5359000]

約数ペア:

[(1, 5359000), (2, 2679500), (4, 1339750), (5, 1071800), (8, 669875), (10, 535900), (20, 267950), (23, 233000), (25, 214360), (40, 133975), (46, 116500), (50, 107180), (92, 58250), (100, 53590), (115, 46600), (125, 42872), (184, 29125), (200, 26795), (230, 23300), (233, 23000), (250, 21436), (460, 11650), (466, 11500), (500, 10718), (575, 9320), (920, 5825), (932, 5750), (1000, 5359), (1150, 4660), (1165, 4600), (1864, 2875), (2300, 2330)]