56966977921

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{857}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 70601731200

約数和(自身を除く): 13634753279

約数列:

[1, 7, 23, 29, 161, 203, 529, 619, 667, 857, 3703, 4333, 4669, 5999, 14237, 15341, 17951, 19711, 24853, 99659, 107387, 125657, 137977, 173971, 327451, 412873, 453353, 530483, 571619, 2292157, 2890111, 3173471, 3713381, 4001333, 9496079, 12201109, 13147237, 15384007, 66472553, 85407763, 92030659, 107688049, 280625507, 353832161, 1964378549, 2476825127, 8138139703, 56966977921]

約数ペア:

[(1, 56966977921), (7, 8138139703), (23, 2476825127), (29, 1964378549), (161, 353832161), (203, 280625507), (529, 107688049), (619, 92030659), (667, 85407763), (857, 66472553), (3703, 15384007), (4333, 13147237), (4669, 12201109), (5999, 9496079), (14237, 4001333), (15341, 3713381), (17951, 3173471), (19711, 2890111), (24853, 2292157), (99659, 571619), (107387, 530483), (125657, 453353), (137977, 412873), (173971, 327451)]