53895276

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 141994944

約数和(自身を除く): 88099668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 423, 477, 564, 601, 636, 846, 954, 1202, 1692, 1803, 1908, 2404, 2491, 3606, 4982, 5409, 7212, 7473, 9964, 10818, 14946, 21636, 22419, 28247, 29892, 31853, 44838, 56494, 63706, 84741, 89676, 95559, 112988, 127412, 169482, 191118, 254223, 286677, 338964, 382236, 508446, 573354, 1016892, 1146708, 1497091, 2994182, 4491273, 5988364, 8982546, 13473819, 17965092, 26947638, 53895276]

約数ペア:

[(1, 53895276), (2, 26947638), (3, 17965092), (4, 13473819), (6, 8982546), (9, 5988364), (12, 4491273), (18, 2994182), (36, 1497091), (47, 1146708), (53, 1016892), (94, 573354), (106, 508446), (141, 382236), (159, 338964), (188, 286677), (212, 254223), (282, 191118), (318, 169482), (423, 127412), (477, 112988), (564, 95559), (601, 89676), (636, 84741), (846, 63706), (954, 56494), (1202, 44838), (1692, 31853), (1803, 29892), (1908, 28247), (2404, 22419), (2491, 21636), (3606, 14946), (4982, 10818), (5409, 9964), (7212, 7473)]