55923861

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 88761600

約数和(自身を除く): 32837739

約数列:

[1, 3, 7, 21, 29, 87, 203, 229, 401, 609, 687, 1203, 1603, 2807, 4809, 6641, 8421, 11629, 19923, 34887, 46487, 81403, 91829, 139461, 244209, 275487, 642803, 1928409, 2663041, 7989123, 18641287, 55923861]

約数ペア:

[(1, 55923861), (3, 18641287), (7, 7989123), (21, 2663041), (29, 1928409), (87, 642803), (203, 275487), (229, 244209), (401, 139461), (609, 91829), (687, 81403), (1203, 46487), (1603, 34887), (2807, 19923), (4809, 11629), (6641, 8421)]