29250298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 56996352

約数和(自身を除く): 27746054

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 557, 682, 847, 1114, 1694, 2387, 3751, 3899, 4774, 6127, 7502, 7798, 12254, 17267, 26257, 34534, 42889, 52514, 67397, 85778, 120869, 134794, 189937, 241738, 379874, 471779, 943558, 1329559, 2089307, 2659118, 4178614, 14625149, 29250298]

約数ペア:

[(1, 29250298), (2, 14625149), (7, 4178614), (11, 2659118), (14, 2089307), (22, 1329559), (31, 943558), (62, 471779), (77, 379874), (121, 241738), (154, 189937), (217, 134794), (242, 120869), (341, 85778), (434, 67397), (557, 52514), (682, 42889), (847, 34534), (1114, 26257), (1694, 17267), (2387, 12254), (3751, 7798), (3899, 7502), (4774, 6127)]