49830540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43711}}^1$

素因数の和:43742

約数の個数: 48

約数和(自身を含む): 146872320

約数和(自身を除く): 97041780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 43711, 87422, 131133, 174844, 218555, 262266, 437110, 524532, 655665, 830509, 874220, 1311330, 1661018, 2491527, 2622660, 3322036, 4152545, 4983054, 8305090, 9966108, 12457635, 16610180, 24915270, 49830540]

約数ペア:

[(1, 49830540), (2, 24915270), (3, 16610180), (4, 12457635), (5, 9966108), (6, 8305090), (10, 4983054), (12, 4152545), (15, 3322036), (19, 2622660), (20, 2491527), (30, 1661018), (38, 1311330), (57, 874220), (60, 830509), (76, 655665), (95, 524532), (114, 437110), (190, 262266), (228, 218555), (285, 174844), (380, 131133), (570, 87422), (1140, 43711)]