229808028525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2690173}}^1$

素因数の和:2690270

約数の個数: 48

約数和(自身を含む): 408303849024

約数和(自身を除く): 178495820499

約数列:

[1, 3, 5, 15, 17, 25, 51, 67, 75, 85, 201, 255, 335, 425, 1005, 1139, 1275, 1675, 3417, 5025, 5695, 17085, 28475, 85425, 2690173, 8070519, 13450865, 40352595, 45732941, 67254325, 137198823, 180241591, 201762975, 228664705, 540724773, 685994115, 901207955, 1143323525, 2703623865, 3064107047, 3429970575, 4506039775, 9192321141, 13518119325, 15320535235, 45961605705, 76602676175, 229808028525]

約数ペア:

[(1, 229808028525), (3, 76602676175), (5, 45961605705), (15, 15320535235), (17, 13518119325), (25, 9192321141), (51, 4506039775), (67, 3429970575), (75, 3064107047), (85, 2703623865), (201, 1143323525), (255, 901207955), (335, 685994115), (425, 540724773), (1005, 228664705), (1139, 201762975), (1275, 180241591), (1675, 137198823), (3417, 67254325), (5025, 45732941), (5695, 40352595), (17085, 13450865), (28475, 8070519), (85425, 2690173)]