53721816

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{117811}}^1$

素因数の和:117839

約数の個数: 32

約数和(自身を含む): 141374400

約数和(自身を除く): 87652584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 117811, 235622, 353433, 471244, 706866, 942488, 1413732, 2238409, 2827464, 4476818, 6715227, 8953636, 13430454, 17907272, 26860908, 53721816]

約数ペア:

[(1, 53721816), (2, 26860908), (3, 17907272), (4, 13430454), (6, 8953636), (8, 6715227), (12, 4476818), (19, 2827464), (24, 2238409), (38, 1413732), (57, 942488), (76, 706866), (114, 471244), (152, 353433), (228, 235622), (456, 117811)]