48975255

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 104832000

約数和(自身を除く): 55856745

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 105, 133, 147, 167, 171, 245, 285, 315, 343, 399, 441, 501, 665, 735, 835, 855, 931, 1029, 1169, 1197, 1503, 1715, 1995, 2205, 2505, 2793, 3087, 3173, 3507, 4655, 5145, 5845, 5985, 6517, 7515, 8183, 8379, 9519, 10521, 13965, 15435, 15865, 17535, 19551, 22211, 24549, 28557, 32585, 40915, 41895, 47595, 52605, 57281, 58653, 66633, 73647, 97755, 111055, 122745, 142785, 155477, 171843, 199899, 286405, 293265, 333165, 368235, 466431, 515529, 777385, 859215, 999495, 1088339, 1399293, 2332155, 2577645, 3265017, 5441695, 6996465, 9795051, 16325085, 48975255]

約数ペア:

[(1, 48975255), (3, 16325085), (5, 9795051), (7, 6996465), (9, 5441695), (15, 3265017), (19, 2577645), (21, 2332155), (35, 1399293), (45, 1088339), (49, 999495), (57, 859215), (63, 777385), (95, 515529), (105, 466431), (133, 368235), (147, 333165), (167, 293265), (171, 286405), (245, 199899), (285, 171843), (315, 155477), (343, 142785), (399, 122745), (441, 111055), (501, 97755), (665, 73647), (735, 66633), (835, 58653), (855, 57281), (931, 52605), (1029, 47595), (1169, 41895), (1197, 40915), (1503, 32585), (1715, 28557), (1995, 24549), (2205, 22211), (2505, 19551), (2793, 17535), (3087, 15865), (3173, 15435), (3507, 13965), (4655, 10521), (5145, 9519), (5845, 8379), (5985, 8183), (6517, 7515)]