56861200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12923}}^1$

素因数の和:12952

約数の個数: 60

約数和(自身を含む): 149039568

約数和(自身を除く): 92178368

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, 2200, 4400, 12923, 25846, 51692, 64615, 103384, 129230, 142153, 206768, 258460, 284306, 323075, 516920, 568612, 646150, 710765, 1033840, 1137224, 1292300, 1421530, 2274448, 2584600, 2843060, 3553825, 5169200, 5686120, 7107650, 11372240, 14215300, 28430600, 56861200]

約数ペア:

[(1, 56861200), (2, 28430600), (4, 14215300), (5, 11372240), (8, 7107650), (10, 5686120), (11, 5169200), (16, 3553825), (20, 2843060), (22, 2584600), (25, 2274448), (40, 1421530), (44, 1292300), (50, 1137224), (55, 1033840), (80, 710765), (88, 646150), (100, 568612), (110, 516920), (176, 323075), (200, 284306), (220, 258460), (275, 206768), (400, 142153), (440, 129230), (550, 103384), (880, 64615), (1100, 51692), (2200, 25846), (4400, 12923)]