51631278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2399}}^1$

素因数の和:2632

約数の個数: 32

約数和(自身を含む): 109900800

約数和(自身を除く): 58269522

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 211, 422, 633, 1266, 2399, 3587, 4798, 7174, 7197, 10761, 14394, 21522, 40783, 81566, 122349, 244698, 506189, 1012378, 1518567, 3037134, 8605213, 17210426, 25815639, 51631278]

約数ペア:

[(1, 51631278), (2, 25815639), (3, 17210426), (6, 8605213), (17, 3037134), (34, 1518567), (51, 1012378), (102, 506189), (211, 244698), (422, 122349), (633, 81566), (1266, 40783), (2399, 21522), (3587, 14394), (4798, 10761), (7174, 7197)]