50319880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96769}}^1$

素因数の和:96793

約数の個数: 32

約数和(自身を含む): 121930200

約数和(自身を除く): 71610320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 96769, 193538, 387076, 483845, 774152, 967690, 1257997, 1935380, 2515994, 3870760, 5031988, 6289985, 10063976, 12579970, 25159940, 50319880]

約数ペア:

[(1, 50319880), (2, 25159940), (4, 12579970), (5, 10063976), (8, 6289985), (10, 5031988), (13, 3870760), (20, 2515994), (26, 1935380), (40, 1257997), (52, 967690), (65, 774152), (104, 483845), (130, 387076), (260, 193538), (520, 96769)]