50501475

素因数分解:

$3^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:208

約数の個数: 84

約数和(自身を含む): 100022616

約数和(自身を除く): 49521141

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 163, 225, 243, 255, 405, 425, 459, 489, 675, 729, 765, 815, 1215, 1275, 1377, 1467, 2025, 2295, 2445, 2771, 3645, 3825, 4075, 4131, 4401, 6075, 6885, 7335, 8313, 11475, 12225, 12393, 13203, 13855, 18225, 20655, 22005, 24939, 34425, 36675, 39609, 41565, 61965, 66015, 69275, 74817, 103275, 110025, 118827, 124695, 198045, 207825, 224451, 309825, 330075, 374085, 594135, 623475, 673353, 990225, 1122255, 1870425, 2020059, 2970675, 3366765, 5611275, 10100295, 16833825, 50501475]

約数ペア:

[(1, 50501475), (3, 16833825), (5, 10100295), (9, 5611275), (15, 3366765), (17, 2970675), (25, 2020059), (27, 1870425), (45, 1122255), (51, 990225), (75, 673353), (81, 623475), (85, 594135), (135, 374085), (153, 330075), (163, 309825), (225, 224451), (243, 207825), (255, 198045), (405, 124695), (425, 118827), (459, 110025), (489, 103275), (675, 74817), (729, 69275), (765, 66015), (815, 61965), (1215, 41565), (1275, 39609), (1377, 36675), (1467, 34425), (2025, 24939), (2295, 22005), (2445, 20655), (2771, 18225), (3645, 13855), (3825, 13203), (4075, 12393), (4131, 12225), (4401, 11475), (6075, 8313), (6885, 7335)]