61100428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{3203}}^1$

素因数の和:3477

約数の個数: 24

約数和(自身を含む): 113037120

約数和(自身を除く): 51936692

約数列:

[1, 2, 4, 19, 38, 76, 251, 502, 1004, 3203, 4769, 6406, 9538, 12812, 19076, 60857, 121714, 243428, 803953, 1607906, 3215812, 15275107, 30550214, 61100428]

約数ペア:

[(1, 61100428), (2, 30550214), (4, 15275107), (19, 3215812), (38, 1607906), (76, 803953), (251, 243428), (502, 121714), (1004, 60857), (3203, 19076), (4769, 12812), (6406, 9538)]