54997552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1601}}^1$

素因数の和:1741

約数の個数: 40

約数和(自身を含む): 113229360

約数和(自身を除く): 58231808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1601, 1808, 2147, 3202, 4294, 6404, 8588, 12808, 17176, 25616, 30419, 34352, 60838, 121676, 180913, 243352, 361826, 486704, 723652, 1447304, 2894608, 3437347, 6874694, 13749388, 27498776, 54997552]

約数ペア:

[(1, 54997552), (2, 27498776), (4, 13749388), (8, 6874694), (16, 3437347), (19, 2894608), (38, 1447304), (76, 723652), (113, 486704), (152, 361826), (226, 243352), (304, 180913), (452, 121676), (904, 60838), (1601, 34352), (1808, 30419), (2147, 25616), (3202, 17176), (4294, 12808), (6404, 8588)]