33001100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1623

約数の個数: 72

約数和(自身を含む): 82286400

約数和(自身を除く): 49285300

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1579, 1900, 2090, 3158, 4180, 5225, 6316, 7895, 10450, 15790, 17369, 20900, 30001, 31580, 34738, 39475, 60002, 69476, 78950, 86845, 120004, 150005, 157900, 173690, 300010, 330011, 347380, 434225, 600020, 660022, 750025, 868450, 1320044, 1500050, 1650055, 1736900, 3000100, 3300110, 6600220, 8250275, 16500550, 33001100]

約数ペア:

[(1, 33001100), (2, 16500550), (4, 8250275), (5, 6600220), (10, 3300110), (11, 3000100), (19, 1736900), (20, 1650055), (22, 1500050), (25, 1320044), (38, 868450), (44, 750025), (50, 660022), (55, 600020), (76, 434225), (95, 347380), (100, 330011), (110, 300010), (190, 173690), (209, 157900), (220, 150005), (275, 120004), (380, 86845), (418, 78950), (475, 69476), (550, 60002), (836, 39475), (950, 34738), (1045, 31580), (1100, 30001), (1579, 20900), (1900, 17369), (2090, 15790), (3158, 10450), (4180, 7895), (5225, 6316)]