47952736

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{8867}}^1$

素因数の和:8903

約数の個数: 36

約数和(自身を含む): 102239172

約数和(自身を除く): 54286436

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 8867, 17734, 35468, 70936, 115271, 141872, 230542, 283744, 461084, 922168, 1498523, 1844336, 2997046, 3688672, 5994092, 11988184, 23976368, 47952736]

約数ペア:

[(1, 47952736), (2, 23976368), (4, 11988184), (8, 5994092), (13, 3688672), (16, 2997046), (26, 1844336), (32, 1498523), (52, 922168), (104, 461084), (169, 283744), (208, 230542), (338, 141872), (416, 115271), (676, 70936), (1352, 35468), (2704, 17734), (5408, 8867)]