51962150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 103118400

約数和(自身を除く): 51156250

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 83, 95, 166, 190, 415, 475, 659, 830, 950, 1318, 1577, 2075, 3154, 3295, 4150, 6590, 7885, 12521, 15770, 16475, 25042, 32950, 39425, 54697, 62605, 78850, 109394, 125210, 273485, 313025, 546970, 626050, 1039243, 1367425, 2078486, 2734850, 5196215, 10392430, 25981075, 51962150]

約数ペア:

[(1, 51962150), (2, 25981075), (5, 10392430), (10, 5196215), (19, 2734850), (25, 2078486), (38, 1367425), (50, 1039243), (83, 626050), (95, 546970), (166, 313025), (190, 273485), (415, 125210), (475, 109394), (659, 78850), (830, 62605), (950, 54697), (1318, 39425), (1577, 32950), (2075, 25042), (3154, 16475), (3295, 15770), (4150, 12521), (6590, 7885)]