5196400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1210

約数の個数: 60

約数和(自身を含む): 13630824

約数和(自身を除く): 8434424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 1181, 2200, 2362, 4400, 4724, 5905, 9448, 11810, 12991, 18896, 23620, 25982, 29525, 47240, 51964, 59050, 64955, 94480, 103928, 118100, 129910, 207856, 236200, 259820, 324775, 472400, 519640, 649550, 1039280, 1299100, 2598200, 5196400]

約数ペア:

[(1, 5196400), (2, 2598200), (4, 1299100), (5, 1039280), (8, 649550), (10, 519640), (11, 472400), (16, 324775), (20, 259820), (22, 236200), (25, 207856), (40, 129910), (44, 118100), (50, 103928), (55, 94480), (80, 64955), (88, 59050), (100, 51964), (110, 47240), (176, 29525), (200, 25982), (220, 23620), (275, 18896), (400, 12991), (440, 11810), (550, 9448), (880, 5905), (1100, 4724), (1181, 4400), (2200, 2362)]