109222450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6763}}^1$

素因数の和:6811

約数の個数: 48

約数和(自身を含む): 226458720

約数和(自身を除く): 117236270

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 6763, 8075, 13526, 16150, 33815, 67630, 114971, 128497, 169075, 229942, 256994, 338150, 574855, 642485, 1149710, 1284970, 2184449, 2874275, 3212425, 4368898, 5748550, 6424850, 10922245, 21844490, 54611225, 109222450]

約数ペア:

[(1, 109222450), (2, 54611225), (5, 21844490), (10, 10922245), (17, 6424850), (19, 5748550), (25, 4368898), (34, 3212425), (38, 2874275), (50, 2184449), (85, 1284970), (95, 1149710), (170, 642485), (190, 574855), (323, 338150), (425, 256994), (475, 229942), (646, 169075), (850, 128497), (950, 114971), (1615, 67630), (3230, 33815), (6763, 16150), (8075, 13526)]