5087010725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{1109}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 6867685440

約数和(自身を除く): 1780674715

約数列:

[1, 5, 17, 25, 43, 85, 215, 251, 425, 731, 1075, 1109, 1255, 3655, 4267, 5545, 6275, 10793, 18275, 18853, 21335, 27725, 47687, 53965, 94265, 106675, 183481, 238435, 269825, 278359, 471325, 810679, 917405, 1192175, 1391795, 4053395, 4587025, 4732103, 6958975, 11969437, 20266975, 23660515, 59847185, 118302575, 203480429, 299235925, 1017402145, 5087010725]

約数ペア:

[(1, 5087010725), (5, 1017402145), (17, 299235925), (25, 203480429), (43, 118302575), (85, 59847185), (215, 23660515), (251, 20266975), (425, 11969437), (731, 6958975), (1075, 4732103), (1109, 4587025), (1255, 4053395), (3655, 1391795), (4267, 1192175), (5545, 917405), (6275, 810679), (10793, 471325), (18275, 278359), (18853, 269825), (21335, 238435), (27725, 183481), (47687, 106675), (53965, 94265)]