49995044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{1163}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 95624928

約数和(自身を除く): 45629884

約数列:

[1, 2, 4, 11, 22, 44, 977, 1163, 1954, 2326, 3908, 4652, 10747, 12793, 21494, 25586, 42988, 51172, 1136251, 2272502, 4545004, 12498761, 24997522, 49995044]

約数ペア:

[(1, 49995044), (2, 24997522), (4, 12498761), (11, 4545004), (22, 2272502), (44, 1136251), (977, 51172), (1163, 42988), (1954, 25586), (2326, 21494), (3908, 12793), (4652, 10747)]