51083000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2265

約数の個数: 64

約数和(自身を含む): 124787520

約数和(自身を除く): 73704520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 575, 920, 1000, 1150, 2221, 2300, 2875, 4442, 4600, 5750, 8884, 11105, 11500, 17768, 22210, 23000, 44420, 51083, 55525, 88840, 102166, 111050, 204332, 222100, 255415, 277625, 408664, 444200, 510830, 555250, 1021660, 1110500, 1277075, 2043320, 2221000, 2554150, 5108300, 6385375, 10216600, 12770750, 25541500, 51083000]

約数ペア:

[(1, 51083000), (2, 25541500), (4, 12770750), (5, 10216600), (8, 6385375), (10, 5108300), (20, 2554150), (23, 2221000), (25, 2043320), (40, 1277075), (46, 1110500), (50, 1021660), (92, 555250), (100, 510830), (115, 444200), (125, 408664), (184, 277625), (200, 255415), (230, 222100), (250, 204332), (460, 111050), (500, 102166), (575, 88840), (920, 55525), (1000, 51083), (1150, 44420), (2221, 23000), (2300, 22210), (2875, 17768), (4442, 11500), (4600, 11105), (5750, 8884)]