50902748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51521}}^1$

素因数の和:51557

約数の個数: 24

約数和(自身を含む): 100983120

約数和(自身を除く): 50080372

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 51521, 103042, 206084, 669773, 978899, 1339546, 1957798, 2679092, 3915596, 12725687, 25451374, 50902748]

約数ペア:

[(1, 50902748), (2, 25451374), (4, 12725687), (13, 3915596), (19, 2679092), (26, 1957798), (38, 1339546), (52, 978899), (76, 669773), (247, 206084), (494, 103042), (988, 51521)]