56808210352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{19739}}^1\times {\mathrm{9467}}^1$

素因数の和:29233

約数の個数: 40

約数和(自身を含む): 115876958400

約数和(自身を除く): 59068748048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9467, 18934, 19739, 37868, 39478, 75736, 78956, 151472, 157912, 179873, 315824, 359746, 375041, 719492, 750082, 1438984, 1500164, 2877968, 3000328, 6000656, 186869113, 373738226, 747476452, 1494952904, 2989905808, 3550513147, 7101026294, 14202052588, 28404105176, 56808210352]

約数ペア:

[(1, 56808210352), (2, 28404105176), (4, 14202052588), (8, 7101026294), (16, 3550513147), (19, 2989905808), (38, 1494952904), (76, 747476452), (152, 373738226), (304, 186869113), (9467, 6000656), (18934, 3000328), (19739, 2877968), (37868, 1500164), (39478, 1438984), (75736, 750082), (78956, 719492), (151472, 375041), (157912, 359746), (179873, 315824)]