41797040

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12743}}^1$

素因数の和:12797

約数の個数: 40

約数和(自身を含む): 99556128

約数和(自身を除く): 57759088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 12743, 25486, 50972, 63715, 101944, 127430, 203888, 254860, 509720, 522463, 1019440, 1044926, 2089852, 2612315, 4179704, 5224630, 8359408, 10449260, 20898520, 41797040]

約数ペア:

[(1, 41797040), (2, 20898520), (4, 10449260), (5, 8359408), (8, 5224630), (10, 4179704), (16, 2612315), (20, 2089852), (40, 1044926), (41, 1019440), (80, 522463), (82, 509720), (164, 254860), (205, 203888), (328, 127430), (410, 101944), (656, 63715), (820, 50972), (1640, 25486), (3280, 12743)]