20020290050

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{6786539}}^1$

素因数の和:6786610

約数の個数: 24

約数和(自身を含む): 37868893200

約数和(自身を除く): 17848603150

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 6786539, 13573078, 33932695, 67865390, 169663475, 339326950, 400405801, 800811602, 2002029005, 4004058010, 10010145025, 20020290050]

約数ペア:

[(1, 20020290050), (2, 10010145025), (5, 4004058010), (10, 2002029005), (25, 800811602), (50, 400405801), (59, 339326950), (118, 169663475), (295, 67865390), (590, 33932695), (1475, 13573078), (2950, 6786539)]