50370580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1283}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 114758784

約数和(自身を除く): 64388204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1283, 1510, 1963, 2566, 3020, 3926, 5132, 6415, 7852, 9815, 12830, 16679, 19630, 25660, 33358, 39260, 66716, 83395, 166790, 193733, 333580, 387466, 774932, 968665, 1937330, 2518529, 3874660, 5037058, 10074116, 12592645, 25185290, 50370580]

約数ペア:

[(1, 50370580), (2, 25185290), (4, 12592645), (5, 10074116), (10, 5037058), (13, 3874660), (20, 2518529), (26, 1937330), (52, 968665), (65, 774932), (130, 387466), (151, 333580), (260, 193733), (302, 166790), (604, 83395), (755, 66716), (1283, 39260), (1510, 33358), (1963, 25660), (2566, 19630), (3020, 16679), (3926, 12830), (5132, 9815), (6415, 7852)]