39792305

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 16609615

約数列:

[1, 5, 7, 35, 67, 71, 239, 335, 355, 469, 497, 1195, 1673, 2345, 2485, 4757, 8365, 16013, 16969, 23785, 33299, 80065, 84845, 112091, 118783, 166495, 560455, 593915, 1136923, 5684615, 7958461, 39792305]

約数ペア:

[(1, 39792305), (5, 7958461), (7, 5684615), (35, 1136923), (67, 593915), (71, 560455), (239, 166495), (335, 118783), (355, 112091), (469, 84845), (497, 80065), (1195, 33299), (1673, 23785), (2345, 16969), (2485, 16013), (4757, 8365)]