51334458

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10271}}^1$

素因数の和:10307

約数の個数: 48

約数和(自身を含む): 126468864

約数和(自身を除く): 75134406

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 10271, 20542, 30813, 61626, 71897, 143794, 174607, 215691, 349214, 431382, 503279, 523821, 1006558, 1047642, 1222249, 1509837, 2444498, 3019674, 3666747, 7333494, 8555743, 17111486, 25667229, 51334458]

約数ペア:

[(1, 51334458), (2, 25667229), (3, 17111486), (6, 8555743), (7, 7333494), (14, 3666747), (17, 3019674), (21, 2444498), (34, 1509837), (42, 1222249), (49, 1047642), (51, 1006558), (98, 523821), (102, 503279), (119, 431382), (147, 349214), (238, 215691), (294, 174607), (357, 143794), (714, 71897), (833, 61626), (1666, 30813), (2499, 20542), (4998, 10271)]