51151002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9157}}^1$

素因数の和:9195

約数の個数: 48

約数和(自身を含む): 125281440

約数和(自身を除く): 74130438

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 9157, 18314, 27471, 54942, 64099, 128198, 173983, 192297, 347966, 384594, 448693, 521949, 897386, 1043898, 1217881, 1346079, 2435762, 2692158, 3653643, 7307286, 8525167, 17050334, 25575501, 51151002]

約数ペア:

[(1, 51151002), (2, 25575501), (3, 17050334), (6, 8525167), (7, 7307286), (14, 3653643), (19, 2692158), (21, 2435762), (38, 1346079), (42, 1217881), (49, 1043898), (57, 897386), (98, 521949), (114, 448693), (133, 384594), (147, 347966), (266, 192297), (294, 173983), (399, 128198), (798, 64099), (931, 54942), (1862, 27471), (2793, 18314), (5586, 9157)]