53531972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10613}}^1$

素因数の和:10727

約数の個数: 24

約数和(自身を含む): 101936856

約数和(自身を除く): 48404884

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 10613, 21226, 42452, 137969, 275938, 551876, 1029461, 2058922, 4117844, 13382993, 26765986, 53531972]

約数ペア:

[(1, 53531972), (2, 26765986), (4, 13382993), (13, 4117844), (26, 2058922), (52, 1029461), (97, 551876), (194, 275938), (388, 137969), (1261, 42452), (2522, 21226), (5044, 10613)]