49554405

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 91675584

約数和(自身を除く): 42121179

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 211, 255, 307, 633, 765, 921, 1055, 1535, 1899, 2763, 3165, 3587, 4605, 5219, 9495, 10761, 13815, 15657, 17935, 26095, 32283, 46971, 53805, 64777, 78285, 161415, 194331, 234855, 323885, 582993, 971655, 1101209, 2914965, 3303627, 5506045, 9910881, 16518135, 49554405]

約数ペア:

[(1, 49554405), (3, 16518135), (5, 9910881), (9, 5506045), (15, 3303627), (17, 2914965), (45, 1101209), (51, 971655), (85, 582993), (153, 323885), (211, 234855), (255, 194331), (307, 161415), (633, 78285), (765, 64777), (921, 53805), (1055, 46971), (1535, 32283), (1899, 26095), (2763, 17935), (3165, 15657), (3587, 13815), (4605, 10761), (5219, 9495)]