50813464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15761}}^1$

素因数の和:15811

約数の個数: 32

約数和(自身を含む): 105920640

約数和(自身を除く): 55107176

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 15761, 31522, 63044, 126088, 204893, 409786, 488591, 819572, 977182, 1639144, 1954364, 3908728, 6351683, 12703366, 25406732, 50813464]

約数ペア:

[(1, 50813464), (2, 25406732), (4, 12703366), (8, 6351683), (13, 3908728), (26, 1954364), (31, 1639144), (52, 977182), (62, 819572), (104, 488591), (124, 409786), (248, 204893), (403, 126088), (806, 63044), (1612, 31522), (3224, 15761)]