73145750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{12721}}^1$

素因数の和:12761

約数の個数: 32

約数和(自身を含む): 142893504

約数和(自身を除く): 69747754

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 12721, 25442, 63605, 127210, 292583, 318025, 585166, 636050, 1462915, 1590125, 2925830, 3180250, 7314575, 14629150, 36572875, 73145750]

約数ペア:

[(1, 73145750), (2, 36572875), (5, 14629150), (10, 7314575), (23, 3180250), (25, 2925830), (46, 1590125), (50, 1462915), (115, 636050), (125, 585166), (230, 318025), (250, 292583), (575, 127210), (1150, 63605), (2875, 25442), (5750, 12721)]