5442398275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 7312567680

約数和(自身を除く): 1870169405

約数列:

[1, 5, 17, 25, 67, 85, 131, 335, 425, 655, 1139, 1459, 1675, 2227, 3275, 5695, 7295, 8777, 11135, 24803, 28475, 36475, 43885, 55675, 97753, 124015, 149209, 191129, 219425, 488765, 620075, 746045, 955645, 1661801, 2443825, 3249193, 3730225, 4778225, 8309005, 12805643, 16245965, 41545025, 64028215, 81229825, 217695931, 320141075, 1088479655, 5442398275]

約数ペア:

[(1, 5442398275), (5, 1088479655), (17, 320141075), (25, 217695931), (67, 81229825), (85, 64028215), (131, 41545025), (335, 16245965), (425, 12805643), (655, 8309005), (1139, 4778225), (1459, 3730225), (1675, 3249193), (2227, 2443825), (3275, 1661801), (5695, 955645), (7295, 746045), (8777, 620075), (11135, 488765), (24803, 219425), (28475, 191129), (36475, 149209), (43885, 124015), (55675, 97753)]