66807295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 86873472

約数和(自身を除く): 20066177

約数列:

[1, 5, 23, 53, 97, 113, 115, 265, 485, 565, 1219, 2231, 2599, 5141, 5989, 6095, 10961, 11155, 12995, 25705, 29945, 54805, 118243, 137747, 252103, 580933, 591215, 688735, 1260515, 2904665, 13361459, 66807295]

約数ペア:

[(1, 66807295), (5, 13361459), (23, 2904665), (53, 1260515), (97, 688735), (113, 591215), (115, 580933), (265, 252103), (485, 137747), (565, 118243), (1219, 54805), (2231, 29945), (2599, 25705), (5141, 12995), (5989, 11155), (6095, 10961)]