51153714

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 121754880

約数和(自身を除く): 70601166

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 103, 153, 206, 306, 309, 459, 541, 618, 918, 927, 1082, 1623, 1751, 1854, 2781, 3246, 3502, 4869, 5253, 5562, 9197, 9738, 10506, 14607, 15759, 18394, 27591, 29214, 31518, 47277, 55182, 55723, 82773, 94554, 111446, 165546, 167169, 248319, 334338, 496638, 501507, 947291, 1003014, 1504521, 1894582, 2841873, 3009042, 5683746, 8525619, 17051238, 25576857, 51153714]

約数ペア:

[(1, 51153714), (2, 25576857), (3, 17051238), (6, 8525619), (9, 5683746), (17, 3009042), (18, 2841873), (27, 1894582), (34, 1504521), (51, 1003014), (54, 947291), (102, 501507), (103, 496638), (153, 334338), (206, 248319), (306, 167169), (309, 165546), (459, 111446), (541, 94554), (618, 82773), (918, 55723), (927, 55182), (1082, 47277), (1623, 31518), (1751, 29214), (1854, 27591), (2781, 18394), (3246, 15759), (3502, 14607), (4869, 10506), (5253, 9738), (5562, 9197)]