53233050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27299}}^1$

素因数の和:27327

約数の個数: 48

約数和(自身を含む): 142178400

約数和(自身を除く): 88945350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 27299, 54598, 81897, 136495, 163794, 272990, 354887, 409485, 682475, 709774, 818970, 1064661, 1364950, 1774435, 2047425, 2129322, 3548870, 4094850, 5323305, 8872175, 10646610, 17744350, 26616525, 53233050]

約数ペア:

[(1, 53233050), (2, 26616525), (3, 17744350), (5, 10646610), (6, 8872175), (10, 5323305), (13, 4094850), (15, 3548870), (25, 2129322), (26, 2047425), (30, 1774435), (39, 1364950), (50, 1064661), (65, 818970), (75, 709774), (78, 682475), (130, 409485), (150, 354887), (195, 272990), (325, 163794), (390, 136495), (650, 81897), (975, 54598), (1950, 27299)]