49609850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 97225920

約数和(自身を除く): 47616070

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 179, 230, 241, 358, 482, 575, 895, 1150, 1205, 1790, 2410, 4117, 4475, 5543, 6025, 8234, 8950, 11086, 12050, 20585, 27715, 41170, 43139, 55430, 86278, 102925, 138575, 205850, 215695, 277150, 431390, 992197, 1078475, 1984394, 2156950, 4960985, 9921970, 24804925, 49609850]

約数ペア:

[(1, 49609850), (2, 24804925), (5, 9921970), (10, 4960985), (23, 2156950), (25, 1984394), (46, 1078475), (50, 992197), (115, 431390), (179, 277150), (230, 215695), (241, 205850), (358, 138575), (482, 102925), (575, 86278), (895, 55430), (1150, 43139), (1205, 41170), (1790, 27715), (2410, 20585), (4117, 12050), (4475, 11086), (5543, 8950), (6025, 8234)]