29184950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 59043840

約数和(自身を除く): 29858890

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 475, 589, 775, 950, 991, 1178, 1550, 1982, 2945, 4955, 5890, 9910, 14725, 18829, 24775, 29450, 30721, 37658, 49550, 61442, 94145, 153605, 188290, 307210, 470725, 583699, 768025, 941450, 1167398, 1536050, 2918495, 5836990, 14592475, 29184950]

約数ペア:

[(1, 29184950), (2, 14592475), (5, 5836990), (10, 2918495), (19, 1536050), (25, 1167398), (31, 941450), (38, 768025), (50, 583699), (62, 470725), (95, 307210), (155, 188290), (190, 153605), (310, 94145), (475, 61442), (589, 49550), (775, 37658), (950, 30721), (991, 29450), (1178, 24775), (1550, 18829), (1982, 14725), (2945, 9910), (4955, 5890)]