54841562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 89726400

約数和(自身を除く): 34884838

約数列:

[1, 2, 19, 38, 59, 61, 118, 122, 401, 802, 1121, 1159, 2242, 2318, 3599, 7198, 7619, 15238, 23659, 24461, 47318, 48922, 68381, 136762, 449521, 464759, 899042, 929518, 1443199, 2886398, 27420781, 54841562]

約数ペア:

[(1, 54841562), (2, 27420781), (19, 2886398), (38, 1443199), (59, 929518), (61, 899042), (118, 464759), (122, 449521), (401, 136762), (802, 68381), (1121, 48922), (1159, 47318), (2242, 24461), (2318, 23659), (3599, 15238), (7198, 7619)]