51260916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35897}}^1$

素因数の和:35928

約数の個数: 48

約数和(自身を含む): 144740736

約数和(自身を除く): 93479820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 35897, 71794, 107691, 143588, 215382, 251279, 430764, 502558, 610249, 753837, 1005116, 1220498, 1507674, 1830747, 2440996, 3015348, 3661494, 4271743, 7322988, 8543486, 12815229, 17086972, 25630458, 51260916]

約数ペア:

[(1, 51260916), (2, 25630458), (3, 17086972), (4, 12815229), (6, 8543486), (7, 7322988), (12, 4271743), (14, 3661494), (17, 3015348), (21, 2440996), (28, 1830747), (34, 1507674), (42, 1220498), (51, 1005116), (68, 753837), (84, 610249), (102, 502558), (119, 430764), (204, 251279), (238, 215382), (357, 143588), (476, 107691), (714, 71794), (1428, 35897)]