48961648

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{98713}}^1$

素因数の和:98752

約数の個数: 20

約数和(自身を含む): 97924288

約数和(自身を除く): 48962640

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 98713, 197426, 394852, 789704, 1579408, 3060103, 6120206, 12240412, 24480824, 48961648]

約数ペア:

[(1, 48961648), (2, 24480824), (4, 12240412), (8, 6120206), (16, 3060103), (31, 1579408), (62, 789704), (124, 394852), (248, 197426), (496, 98713)]