49209540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13901}}^1$

素因数の和:13972

約数の個数: 48

約数和(自身を含む): 140132160

約数和(自身を除く): 90922620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 13901, 27802, 41703, 55604, 69505, 83406, 139010, 166812, 208515, 278020, 417030, 820159, 834060, 1640318, 2460477, 3280636, 4100795, 4920954, 8201590, 9841908, 12302385, 16403180, 24604770, 49209540]

約数ペア:

[(1, 49209540), (2, 24604770), (3, 16403180), (4, 12302385), (5, 9841908), (6, 8201590), (10, 4920954), (12, 4100795), (15, 3280636), (20, 2460477), (30, 1640318), (59, 834060), (60, 820159), (118, 417030), (177, 278020), (236, 208515), (295, 166812), (354, 139010), (590, 83406), (708, 69505), (885, 55604), (1180, 41703), (1770, 27802), (3540, 13901)]